Cita APA (7a ed.)

Snellgrove, L. E., Gabbey, T., Gordon, H., & Waplington, A. (1988). History around you (1. publ., 5. impression.). Oliver & Boyd.

Cita Chicago Style (17a ed.)

Snellgrove, L. E., Terry Gabbey, Hamish Gordon, y A. Waplington. History Around You. 1. publ., 5. impression. Edinburgh: Oliver & Boyd, 1988.

Cita MLA (9a ed.)

Snellgrove, L. E., et al. History Around You. 1. publ., 5. impression. Oliver & Boyd, 1988.