APA-viite

Keegan, H. L., & Macfarlane. W. V. (1963). Venomous and poisonous animals and noxious plants of the pacific region. Pergamon Press.

Chicago-tyylinen lähdeviittaus

Keegan, Hugh L., ja Macfarlane. W. V. Venomous and Poisonous Animals and Noxious Plants of the Pacific Region. New york: Pergamon Press, 1963.

MLA-viite

Keegan, Hugh L., ja Macfarlane. W. V. Venomous and Poisonous Animals and Noxious Plants of the Pacific Region. Pergamon Press, 1963.