APA引文

Gehrels, T. (1980). Pioneer exploration of saturn. Physical Research Laboratory.

Chicago Style (17th ed.) Citation

Gehrels, Tom. Pioneer Exploration of Saturn. [Ahmedabad: Physical Research Laboratory, 1980.

MLA引文

Gehrels, Tom. Pioneer Exploration of Saturn. Physical Research Laboratory, 1980.

警告：這些引文格式不一定是100％准確.