Cita APA (7a ed.)

Walker, Z., & Butler, R. (2001). The memory clinic guide. Martin Dunitz.

Cita Chicago Style (17a ed.)

Walker, Zuzana, y Rob Butler. The Memory Clinic Guide. London: Martin Dunitz, 2001.

Cita MLA (9a ed.)

Walker, Zuzana, y Rob Butler. The Memory Clinic Guide. Martin Dunitz, 2001.