APA (7th ed.) Citation

Hartley, J. (1998). Learning and studying: A research perspective. Routledge.

Chicago Style (17th ed.) Citation

Hartley, James. Learning and Studying: A Research Perspective. London: Routledge, 1998.

MLA (9th ed.) Citation

Hartley, James. Learning and Studying: A Research Perspective. Routledge, 1998.