Cita APA (7a ed.)

Open University & Faulkner, D. (1991). Methodology handbook. Open University.

Cita Chicago Style (17a ed.)

Open University y Dorothy Faulkner. Methodology Handbook. Milton Keynes: Open University, 1991.

Cita MLA (9a ed.)

Open University y Dorothy Faulkner. Methodology Handbook. Open University, 1991.