Cita APA

Blough, G. O., & Schwartz, J. (1974). Elementary school science and how to teach it (5th ed.). Holt, Rinehart and Winston.

Citación estilo Chicago

Blough, Glenn Orlando, and Julius Schwartz. Elementary School Science and How to Teach It. 5th ed. New York: Holt, Rinehart and Winston, 1974.

Cita MLA

Blough, Glenn Orlando, and Julius Schwartz. Elementary School Science and How to Teach It. 5th ed. Holt, Rinehart and Winston, 1974.

Warning: These citations may not always be 100% accurate.