Cita APA (7th ed.)
ebrary, Inc, Church, M. A., & Slaymaker, O. (1985). Field and theory: Lectures in geocryology = Terrain et théorie : essais de géocryologie. University of British Columbia Press.
Cita Chicago (17th ed.)
ebrary, Inc, Michael Anthony Church, i Olav Slaymaker. Field and Theory: Lectures in Geocryology = Terrain Et Théorie : Essais De Géocryologie. Vancouver: University of British Columbia Press, 1985.
Cita MLA (9th ed.)
ebrary, Inc, et al. Field and Theory: Lectures in Geocryology = Terrain Et Théorie : Essais De Géocryologie. University of British Columbia Press, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.