APA引文

Sawyer. A Hundred Years of Texas Waterfowl Hunting. Texas A&M University Press.

Chicago Style (17th ed.) Citation

Sawyer. A Hundred Years of Texas Waterfowl Hunting. Texas A&M University Press.

MLA引文

Sawyer. A Hundred Years of Texas Waterfowl Hunting. Texas A&M University Press.

警告：這些引文格式不一定是100％准確.