Cita APA (7a ed.)

Voort, A. M. v. d. (1927). The teaching of science in normal schools and teachers colleges. Columbia University.

Cita Chicago Style (17a ed.)

Voort, Alice Maria van de. The Teaching of Science in Normal Schools and Teachers Colleges. New York: Columbia University, 1927.

Cita MLA (8a ed.)

Voort, Alice Maria van de. The Teaching of Science in Normal Schools and Teachers Colleges. Columbia University, 1927.