APA ציטוט

Dorsey. Theodore Roosevelt, Conservation, and the 1908 Governors' Conference. Texas A&M University Press.

Chicago Style (17th ed.) Citation

Dorsey. Theodore Roosevelt, Conservation, and the 1908 Governors' Conference. Texas A&M University Press.

ציטוט MLA

Dorsey. Theodore Roosevelt, Conservation, and the 1908 Governors' Conference. Texas A&M University Press.