APA (7th ed.) Citation

376727 Donovan, D. T. (1966). Stratigraphy: An introduction to principles. Chicago: Rand McNally.

Chicago Style (17th ed.) Citation

376727 Donovan, Desmond Thomas. Stratigraphy: An Introduction to Principles. Chicago: Rand McNally, 1966.

MLA (9th ed.) Citation

376727 Donovan, Desmond Thomas. Stratigraphy: An Introduction to Principles. Chicago: Rand McNally, 1966.

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