Cita APA (7a ed.)

Stephenson, J., & Laycock, M. (1993). Using learning contracts in higher education. Kogan Page.

Cita Chicago Style (17a ed.)

Stephenson, John, y Michael Laycock. Using Learning Contracts in Higher Education. London: Kogan Page, 1993.

Cita MLA (9a ed.)

Stephenson, John, y Michael Laycock. Using Learning Contracts in Higher Education. Kogan Page, 1993.