APA (7th ed.) Citation

Sleeper, A. (1980). Concise metric conversion tables. Dolphin Books.

Chicago Style (17th ed.) Citation

Sleeper, Ann. Concise Metric Conversion Tables. Garden City, N.Y.: Dolphin Books, 1980.

MLA (9th ed.) Citation

Sleeper, Ann. Concise Metric Conversion Tables. Dolphin Books, 1980.