APA (7th ed.) Citation

(1918). Asphalts and allied substances: Their occurrence, modes of production, uses in the arts, and methods of testing. Van Nostrand.

Chicago Style (17th ed.) Citation

Asphalts and Allied Substances: Their Occurrence, Modes of Production, Uses in the Arts, and Methods of Testing. Princeton, NJ: Van Nostrand, 1918.

MLA (9th ed.) Citation

Asphalts and Allied Substances: Their Occurrence, Modes of Production, Uses in the Arts, and Methods of Testing. Van Nostrand, 1918.