APA引文

Campbell, N. P. (1978). Caves of Montana. Montana College of Mineral Science and Technology : for sale by Montana Bureau of Mines and Geology.

Chicago Style (17th ed.) Citation

Campbell, Newell P. Caves of Montana. Butte: Montana College of Mineral Science and Technology : for sale by Montana Bureau of Mines and Geology, 1978.

MLA引文

Campbell, Newell P. Caves of Montana. Montana College of Mineral Science and Technology : for sale by Montana Bureau of Mines and Geology, 1978.

警告：這些引文格式不一定是100％准確.