APA (7th ed.) Citation

Marsh, L. G. (1969). Exploring the metric system. A & C Black.

Chicago Style (17th ed.) Citation

Marsh, L. G. Exploring the Metric System. London: A & C Black, 1969.

MLA (9th ed.) Citation

Marsh, L. G. Exploring the Metric System. A & C Black, 1969.

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