APA (7th ed.) Citation

Weidensaul, S. (1992). Fossil identifier. Mallard Pr.

Chicago Style (17th ed.) Citation

Weidensaul, Scott. Fossil Identifier. London: Mallard Pr, 1992.

MLA (9th ed.) Citation

Weidensaul, Scott. Fossil Identifier. Mallard Pr, 1992.