Cita APA (7th ed.)

Tobin, K. G. (1993). The practice of constructivism in science education. Lawrence Erlbaum Associates.

Cita Chicago (17th ed.)

Tobin, Kenneth George. The Practice of Constructivism in Science Education. Hillsdale, NJ: Lawrence Erlbaum Associates, 1993.

Cita MLA (9th ed.)

Tobin, Kenneth George. The Practice of Constructivism in Science Education. Lawrence Erlbaum Associates, 1993.