Cita APA (7th ed.)

Collette, A. T., & Thurber, W. A. (1973). Science teaching in the secondary school: A guide for modernizing instruction. Allyn and Bacon.

Cita Chicago (17th ed.)

Collette, Alfred T., i Walter A. Thurber. Science Teaching in the Secondary School: A Guide for Modernizing Instruction. Boston: Allyn and Bacon, 1973.

Cita MLA (8th ed.)

Collette, Alfred T., i Walter A. Thurber. Science Teaching in the Secondary School: A Guide for Modernizing Instruction. Allyn and Bacon, 1973.