Style de citation APA (7e éd.)

Muller, S. W., French, H. M., & Nelson, F. E. (2008). Frozen in time: Permafrost and engineering problems. American Society of Civil Engineers.

Style de citation Chicago (17e éd.)

Muller, Siemon W., Hugh M. French, et Frederick E. Nelson. Frozen in Time: Permafrost and Engineering Problems. Reston, Va.: American Society of Civil Engineers, 2008.

Style de citation MLA (8e éd.)

Muller, Siemon W., et al. Frozen in Time: Permafrost and Engineering Problems. American Society of Civil Engineers, 2008.

Attention : ces citations peuvent ne pas être correctes à 100%.