APA

Black N. H., . (1946). New laboratory experiments in practical chemistry. New York: Macmillan.

Chicago

Black Newton Harry, . 1946. New laboratory experiments in practical chemistry. New York: Macmillan.

Harvard

Black N. H., . (1946). New laboratory experiments in practical chemistry. New York: Macmillan.

MLA

Black Newton Harry, . New laboratory experiments in practical chemistry. New York: Macmillan. 1946.