APA (7th ed.) Citation

Finley, R. B. (2010). A New Piñon Mouse (Peromyscus truei) from Durango, Mexico. Project Gutenberg.

Chicago Style (17th ed.) Citation

Finley, Robert B. A New Piñon Mouse (Peromyscus Truei) from Durango, Mexico. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Finley, Robert B. A New Piñon Mouse (Peromyscus Truei) from Durango, Mexico. Project Gutenberg, 2010.

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