APA引文

PETERSON, W. L. (1986). Principles Of Economics Micro Willis L. Peterson. Irwin.

Chicago Style (17th ed.) Citation

PETERSON, Willis L. Principles Of Economics Micro Willis L. Peterson. Irwin, 1986.

MLA引文

PETERSON, Willis L. Principles Of Economics Micro Willis L. Peterson. Irwin, 1986.

警告：这些引文格式不一定是100％准确.