Cita APA (7a ed.)

Dupre, L., & Louwagie, P. (2018). Alone at the Top: Climbing Denali in the Dead of Winter. Minnesota Historical Society Press.

Cita Chicago Style (17a ed.)

Dupre, Lonnie, y Pam Louwagie. Alone at the Top: Climbing Denali in the Dead of Winter. St. Paul, MN: Minnesota Historical Society Press, 2018.

Cita MLA (8a ed.)

Dupre, Lonnie, y Pam Louwagie. Alone at the Top: Climbing Denali in the Dead of Winter. Minnesota Historical Society Press, 2018.