APA

Karp D. S., Mendenhall C. D., Callaway E., Frishkoff L. O., Kareiva P. M., Ehrlich P. R. & Daily G. C. (20160203). Reply to Kirchhoff: Homogenous and mutually exclusive conservation typologies are neither possible nor desirable. : Proceedings of the National Academy of Sciences of the United States of America.

Chicago

Karp Daniel S, Mendenhall Chase D, Callaway Elizabeth, Frishkoff Luke O, Kareiva Peter M, Ehrlich Paul R and Daily Gretchen C. 20160203. Reply to Kirchhoff: Homogenous and mutually exclusive conservation typologies are neither possible nor desirable. : Proceedings of the National Academy of Sciences of the United States of America.

Harvard

Karp D. S., Mendenhall C. D., Callaway E., Frishkoff L. O., Kareiva P. M., Ehrlich P. R. and Daily G. C. (20160203). Reply to Kirchhoff: Homogenous and mutually exclusive conservation typologies are neither possible nor desirable. : Proceedings of the National Academy of Sciences of the United States of America.

MLA

Karp Daniel S, Mendenhall Chase D, Callaway Elizabeth, Frishkoff Luke O, Kareiva Peter M, Ehrlich Paul R and Daily Gretchen C. Reply to Kirchhoff: Homogenous and mutually exclusive conservation typologies are neither possible nor desirable. : Proceedings of the National Academy of Sciences of the United States of America. 20160203.