Cita APA (7a ed.)

Lewis, G. E. D., Stamp, D., & Babjee, I. B. (1970). North America and Europe (4. ed., new impr. (with corr.).). Longman Malaysia.

Cita Chicago Style (17a ed.)

Lewis, G. E. D., Dudley Stamp, y Idris Bin Babjee. North America and Europe. 4. ed., new impr. (with corr.). Kuala Lumpur: Longman Malaysia, 1970.

Cita MLA (9a ed.)

Lewis, G. E. D., et al. North America and Europe. 4. ed., new impr. (with corr.). Longman Malaysia, 1970.