APA (7th ed.) Citation

Kindle, E. M. (1914). Columnar structure in limestone. [Govt. Print. Bureau].

Chicago Style (17th ed.) Citation

Kindle, E. M. Columnar Structure in Limestone. [Ottawa]: [Govt. Print. Bureau], 1914.

MLA (9th ed.) Citation

Kindle, E. M. Columnar Structure in Limestone. [Govt. Print. Bureau], 1914.

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