APA引文

SPENCER, M. (1990). Contemporary Macroeconomics Milton H. Spencer With The Assistence Of Timothy Tregarthen. Worth Publishers.

Chicago Style (17th ed.) Citation

SPENCER, Milton. Contemporary Macroeconomics Milton H. Spencer With The Assistence Of Timothy Tregarthen. Worth Publishers, 1990.

MLA引文

SPENCER, Milton. Contemporary Macroeconomics Milton H. Spencer With The Assistence Of Timothy Tregarthen. Worth Publishers, 1990.

警告：这些引文格式不一定是100％准确.