Maurice G. Hornocker

Influences of Seasons on Bobcats in Idaho

G. Koehler, M. Hornocker, Gary M. Koehler, 1989 .

Chapter 32 – Science-Based Conservation of Amur Tigers in the Russian Far East and Northeast China

Carlos Carroll, John M. Goodrich, D. G. Pikunov, 2010 .

Conservation Biology and Carnivore Conservation in the Rocky Mountains

Paul C. Paquet, Howard B. Quigley, Reed F. Noss, 1996 .

Effects of Roads and Human Disturbance on Amur Tigers

John M. Goodrich, Howard B. Quigley, H. Quigley, 2002, Conservation biology : the journal of the Society for Conservation Biology.