Marxism-Leninism [online]. In JOHNSON, Elliott – WALKER, David – GRAY, Daniel. Historical dictionary of Marxism. 2nd ed. Lanham, MD; London : Rowman & Littlefield, 2014 [cit. 2020-07-20]. ISBN 978-1-4422-3798-8, p. 282.
Marxism-Leninism [online]. In WILCZYNSKI, Jozef. An encyclopedic dictionary of Marxism, socialism and communism. Berlin; New York, NY : de Gruyter, 1981 [cit. 2020-07-20]. ISBN 3-11-008588-7, p. 343.
Leninism [online]. In WILCZYNSKI, Jozef. An encyclopedic dictionary of Marxism, socialism and communism. Berlin; New York, NY : de Gruyter, 1981 [cit. 2020-07-20]. ISBN 3-11-008588-7, p. 315.
Stalinism [online]. In WILCZYNSKI, Jozef. An encyclopedic dictionary of Marxism, socialism and communism. Berlin; New York, NY : de Gruyter, 1981 [cit. 2020-07-20]. ISBN 3-11-008588-7, p. 565.
Marxism-Leninism-Stalinism [online]. In WILCZYNSKI, Jozef. An encyclopedic dictionary of Marxism, socialism and communism. Berlin; New York, NY : de Gruyter, 1981 [cit. 2020-07-20]. ISBN 3-11-008588-7, p. 344.