Cita APA (7a ed.)

Marson, S., & Lambert, D. (1992). Problem solving with maps (1. publ.). Cambridge Univ. Press.

Cita Chicago Style (17a ed.)

Marson, Stuart, y David Lambert. Problem Solving with Maps. 1. publ. Cambridge [u.a.]: Cambridge Univ. Press, 1992.

Cita MLA (9a ed.)

Marson, Stuart, y David Lambert. Problem Solving with Maps. 1. publ. Cambridge Univ. Press, 1992.