Citazione Stile APA (7a Edizione)

Kingsbury, J. M. (1969). Seaweeds of Cape Cod and the islands. Chatham Press.

Citazione stile Chigago Style (17a edizione)

Kingsbury, John Merriam. Seaweeds of Cape Cod and the Islands. Chatham, Mass: Chatham Press, 1969.

Citatione MLA (9a ed.)

Kingsbury, John Merriam. Seaweeds of Cape Cod and the Islands. Chatham Press, 1969.