APA (7th ed.) Citation

Einzig, P. (1935). The future of gold. Macmillan.

Chicago Style (17th ed.) Citation

Einzig, Paul. The Future of Gold. N.Y.: Macmillan, 1935.

MLA (8th ed.) Citation

Einzig, Paul. The Future of Gold. Macmillan, 1935.

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