APA (7th ed.) Citation

Johnson, J. H. (1951). An introduction to the study of organic limestones (revised ed.).

Chicago Style (17th ed.) Citation

Johnson, Jesse Harlan. An Introduction to the Study of Organic Limestones. revised ed. Golden, Colo, 1951.

MLA (9th ed.) Citation

Johnson, Jesse Harlan. An Introduction to the Study of Organic Limestones. revised ed. 1951.