Cita APA

Freitag, D. R., & McFadden, T. T. (1997). Introduction to cold regions engineering. ASCE Press. https://doi.org/10.1061/9780784400067

Citación estilo Chicago

Freitag, Dean R., and Terry T. McFadden. Introduction to Cold Regions Engineering. New York: ASCE Press, 1997. https://doi.org/10.1061/9780784400067.

Cita MLA

Freitag, Dean R., and Terry T. McFadden. Introduction to Cold Regions Engineering. ASCE Press, 1997. https://doi.org/10.1061/9780784400067.