Tohutoro APA (7th ed.)

Westmeyer, P. (1969). A summary of research in science education for the years 1965-67, secondary level. ERIC.

Tohutoru Kātū Chicago (17th ed.)

Westmeyer, Paul. A Summary of Research in Science Education for the Years 1965-67, Secondary Level. Ohio, Estados Unidos: ERIC, 1969.

Tohutoro MLA (9th ed.)

Westmeyer, Paul. A Summary of Research in Science Education for the Years 1965-67, Secondary Level. ERIC, 1969.