APA

Cox H. J., . (1910). Frost and temperature conditions in the granberry marshes of Wisconsin$fHenry J. Cox. Washington, DC: US Department of Agriculture, Weather Bureau.

Chicago

Cox Henry J, . 1910. Frost and temperature conditions in the granberry marshes of Wisconsin$fHenry J. Cox. Washington, DC: US Department of Agriculture, Weather Bureau.

Harvard

Cox H. J., . (1910). Frost and temperature conditions in the granberry marshes of Wisconsin$fHenry J. Cox. Washington, DC: US Department of Agriculture, Weather Bureau.

MLA

Cox Henry J, . Frost and temperature conditions in the granberry marshes of Wisconsin$fHenry J. Cox. Washington, DC: US Department of Agriculture, Weather Bureau. 1910.