APA (7th ed.) Citation

Roussel, J. S. (1950). A study of a lime-free calcium arsenate and lime-free calcium arsenate mixed with organic insecticides for cotton insect control. [publisher not identified].

Chicago Style (17th ed.) Citation

Roussel, John Severin. A Study of a Lime-free Calcium Arsenate and Lime-free Calcium Arsenate Mixed with Organic Insecticides for Cotton Insect Control. [College Station, Tex.]: [publisher not identified], 1950.

MLA (9th ed.) Citation

Roussel, John Severin. A Study of a Lime-free Calcium Arsenate and Lime-free Calcium Arsenate Mixed with Organic Insecticides for Cotton Insect Control. [publisher not identified], 1950.