APA引文

PEIRCE, W. S. Economics Of The Energy Industries William Spangar Peirce. s.n.

Chicago Style (17th ed.) Citation

PEIRCE, William Spangar. Economics Of The Energy Industries William Spangar Peirce. s.n.

MLA引文

PEIRCE, William Spangar. Economics Of The Energy Industries William Spangar Peirce. s.n.

警告：這些引文格式不一定是100％准確.