Cita APA (7a ed.)

Harlen, W. a., & Qualter, A. a. (2014). The teaching of science in primary schools (6th edition.). Routledge.

Cita Chicago Style (17a ed.)

Harlen, Wynne autor, y Anne autor Qualter. The Teaching of Science in Primary Schools. 6th edition. New York [etc.]: Routledge, 2014.

Cita MLA (9a ed.)

Harlen, Wynne autor, y Anne autor Qualter. The Teaching of Science in Primary Schools. 6th edition. Routledge, 2014.