APA (7th ed.) Citation

Frest, T. J. (1977). Cyathocrinites from the Silurian (Wenlock) strata of Southeastern Indiana.

Chicago Style (17th ed.) Citation

Frest, Terrence J. Cyathocrinites from the Silurian (Wenlock) Strata of Southeastern Indiana. Chicago, Ill, 1977.

MLA (9th ed.) Citation

Frest, Terrence J. Cyathocrinites from the Silurian (Wenlock) Strata of Southeastern Indiana. 1977.

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