Cita APA (7a ed.)

Bullock, P., Babel, U., & Aguilar, J. (1985). Handbook for soil thin section description. Waine.

Cita Chicago Style (17a ed.)

Bullock, Peter, Ulrich Babel, y J. Aguilar. Handbook for Soil Thin Section Description. Albrighton: Waine, 1985.

Cita MLA (9a ed.)

Bullock, Peter, et al. Handbook for Soil Thin Section Description. Waine, 1985.