Cita APA (7th ed.)

Wellington, J. J., & Ireson, G. (2018). Science learning, science teaching (Fourth edition.). Routledge.

Cita Chicago (17th ed.)

Wellington, Jerry J., i Gren Ireson. Science Learning, Science Teaching. Fourth edition. London: Routledge, 2018.

Cita MLA (9th ed.)

Wellington, Jerry J., i Gren Ireson. Science Learning, Science Teaching. Fourth edition. Routledge, 2018.