APA (7th ed.) Citation

Varley, T. (1927). Flotation of oxidized ores. [publisher not identified].

Chicago Style (17th ed.) Citation

Varley, Thomas. Flotation of Oxidized Ores. Washington, D.C.: [publisher not identified], 1927.

MLA (9th ed.) Citation

Varley, Thomas. Flotation of Oxidized Ores. [publisher not identified], 1927.

Warning: These citations may not always be 100% accurate.