APA

Hoiberg A., . (1964). Bituminous materials. Asphalts, tars, and pitches. New York: Interscience.

Chicago

Hoiberg AJ, . 1964. Bituminous materials. Asphalts, tars, and pitches. New York: Interscience.

Harvard

Hoiberg A., . (1964). Bituminous materials. Asphalts, tars, and pitches. New York: Interscience.

MLA

Hoiberg AJ, . Bituminous materials. Asphalts, tars, and pitches. New York: Interscience. 1964.