APA (7e ed.) Bronvermelding

Copeland, R. M. (1867). Country life: A handbook of agriculture, horticulture, and landscape gardening (6th ed.). O. Judd and company.

Chicago (17e ed.) Bronvermelding

Copeland, Robert Morris. Country Life: A Handbook of Agriculture, Horticulture, and Landscape Gardening. 6th ed. New York: O. Judd and company, 1867.

MLA (8e ed.) Bronvermelding

Copeland, Robert Morris. Country Life: A Handbook of Agriculture, Horticulture, and Landscape Gardening. 6th ed. O. Judd and company, 1867.