APA (7th ed.) Citation

Kelson, K. R., & Hall, E. R. (2009). A New Subspecies of Microtus montanus from Montana and Comments on Microtus canicaudus Miller. Project Gutenberg.

Chicago Style (17th ed.) Citation

Kelson, Keith R., and E. Raymond Hall. A New Subspecies of Microtus Montanus from Montana and Comments on Microtus Canicaudus Miller. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Kelson, Keith R., and E. Raymond Hall. A New Subspecies of Microtus Montanus from Montana and Comments on Microtus Canicaudus Miller. Project Gutenberg, 2009.

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