APA引文

HEINRICH, E. Microscopic Petrography#E. WM. Heinrich. Mc Graw-Hill.

Chicago Style (17th ed.) Citation

HEINRICH, E.WN. Microscopic Petrography#E. WM. Heinrich. Mc Graw-Hill.

MLA引文

HEINRICH, E.WN. Microscopic Petrography#E. WM. Heinrich. Mc Graw-Hill.

警告：這些引文格式不一定是100％准確.