APA (7 ম সংস্করণ) উদ্ধৃতি

Koran, J. J. (1972). A summary of research in science education for the years of 1968-69 college level science. ERIC.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Koran, John J. A Summary of Research in Science Education for the Years of 1968-69 College Level Science. Ohio, Estados Unidos: ERIC, 1972.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Koran, John J. A Summary of Research in Science Education for the Years of 1968-69 College Level Science. ERIC, 1972.