Cita APA (7th ed.)

Nechamkin, H. 1. [. o. c. (1962). Laboratory problems in general chemistry (3d ed.). Crowell.

Cita Chicago (17th ed.)

Nechamkin, Howard 1918- [from old catalog]. Laboratory Problems in General Chemistry. 3d ed. New York: Crowell, 1962.

Cita MLA (9th ed.)

Nechamkin, Howard 1918- [from old catalog]. Laboratory Problems in General Chemistry. 3d ed. Crowell, 1962.