APA (7th ed.) Citation

Every, M. G. (1968). The taxonomy and areal distribution of the Chaetognatha in the oceanic Gulf of Mexico. [publisher not identified].

Chicago Style (17th ed.) Citation

Every, Martin Gaither. The Taxonomy and Areal Distribution of the Chaetognatha in the Oceanic Gulf of Mexico. [College Station, Tex.]: [publisher not identified], 1968.

MLA (9th ed.) Citation

Every, Martin Gaither. The Taxonomy and Areal Distribution of the Chaetognatha in the Oceanic Gulf of Mexico. [publisher not identified], 1968.