Fidel Castro (1926–2016) former First Secretary of the Communist Party and President of Cuba
Speech (2 December 1971) http://www.cuba.cu/gobierno/discursos/1971/esp/f021271e.html
"Rectify the Party's Style of Work" (1942)
Fidel Castro (1926–2016) former First Secretary of the Communist Party and President of Cuba
Speech (2 December 1971) http://www.cuba.cu/gobierno/discursos/1971/esp/f021271e.html
Liu Shaoqi (1898–1969) 2nd President of the People's Republic of China (1898-1969)
Source: "How to Be a Good Communist - 4. The Unity of Theoretical Study and Ideological Self-Cultivation" https://www.marxists.org/reference/archive/liu-shaoqi/1939/how-to-be/ch04.htm (July 1939)
Ho Chi Minh (1890–1969) Vietnamese communist leader and first president of Vietnam
"On Revolutionary Morality" (1958)
1950's, On Revolutionary Morality (1958)
Fidel Castro (1926–2016) former First Secretary of the Communist Party and President of Cuba
Speech (20 December 1961) http://www.cuba.cu/gobierno/discursos/1961/esp/f201261e.html
Fidel Castro (1926–2016) former First Secretary of the Communist Party and President of Cuba
Speech (18 October 1967) http://www.cuba.cu/gobierno/discursos/1967/esp/f181067e.html
Joseph Stalin (1879–1953) General secretary of the Communist Party of the Soviet Union
The Foundations of Leninism
Ho Chi Minh (1890–1969) Vietnamese communist leader and first president of Vietnam
"Thirty Years of Activity in the Party" (1960)
1960's
Mao Zedong (1893–1976) Chairman of the Central Committee of the Communist Party of China
On Coalition Government (1945)
Anastas Mikoyan (1895–1978) Russian revolutionary and Soviet statesman
Statement of 13 March 1939, as quoted in "Facts on Communism" (1960) by the United States Congress, p. 157