APA引文

Challoner Jack. Rockes, minerals and the changing earth. Southwater.

Chicago Style (17th ed.) Citation

Challoner Jack. Rockes, Minerals and the Changing Earth. Southwater.

MLA引文

Challoner Jack. Rockes, Minerals and the Changing Earth. Southwater.

警告：這些引文格式不一定是100％准確.