Petrik, V. V. (2016). AREAS OF SCIENTIFIC RESEARCH AT HIGHER SCHOOL OF PEDAGOGICAL EDUCATION IN SIBERIA IN 1960-1980s. Высшее образование в России, 4, 149.
Chicago-referens (17:e uppl.)Petrik, Valeriy V. "AREAS OF SCIENTIFIC RESEARCH AT HIGHER SCHOOL OF PEDAGOGICAL EDUCATION IN SIBERIA IN 1960-1980s." Высшее образование в России 4 (2016): 149.
MLA-referens (9:e uppl.)Petrik, Valeriy V. "AREAS OF SCIENTIFIC RESEARCH AT HIGHER SCHOOL OF PEDAGOGICAL EDUCATION IN SIBERIA IN 1960-1980s." Высшее образование в России, 4, 2016, p. 149.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.
