APA-viite

Hayes, R. L., & Goreau, N. I. (1998). The role of the length spines of echinoids in their association with crustacean and fish in Los Cabos, Baja California Sur, Mexico.

Chicago-tyylinen lähdeviittaus

Hayes, Raymond L., ja Nora I. Goreau. The Role of the Length Spines of Echinoids in Their Association With Crustacean and Fish in Los Cabos, Baja California Sur, Mexico. 1998.

MLA-viite

Hayes, Raymond L., ja Nora I. Goreau. The Role of the Length Spines of Echinoids in Their Association With Crustacean and Fish in Los Cabos, Baja California Sur, Mexico. 1998.

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