APA-viite (7. p.)

(1970). A summary of research in elementary, secondary, and college levels of science education for 1970. ERIC.

Chicago-viite (17. p.)

A Summary of Research in Elementary, Secondary, and College Levels of Science Education for 1970. Ohio, Estados Unidos: ERIC, 1970.

MLA-viite (9. p.)

A Summary of Research in Elementary, Secondary, and College Levels of Science Education for 1970. ERIC, 1970.