APA引文

NORDHAUS WILLAM D. (1992). ECONOMICS (14.). MCGRAW-HILL.

Chicago Style (17th ed.) Citation

NORDHAUS WILLAM D. ECONOMICS. 14. NEW YORK: MCGRAW-HILL, 1992.

MLA引文

NORDHAUS WILLAM D. ECONOMICS. 14. MCGRAW-HILL, 1992.

警告：這些引文格式不一定是100％准確.