APA (7th ed.) Citation

Trowbridge, L. W., Bybee, R. W., & Sund, R. B. (1981). Becoming a secondary school science teacher (3. ed.). Merrill.

Chicago Style (17th ed.) Citation

Trowbridge, Leslie W., Rodger W. Bybee, and Robert B. Sund. Becoming a Secondary School Science Teacher. 3. ed. Columbus [u.a.]: Merrill, 1981.

MLA (9th ed.) Citation

Trowbridge, Leslie W., et al. Becoming a Secondary School Science Teacher. 3. ed. Merrill, 1981.