APA引文

Brubaker, D. L. (1967). Alternative directions for the social studies. International Textbook.

Chicago Style (17th ed.) Citation

Brubaker, Dale L. Alternative Directions for the Social Studies. Scranton: International Textbook, 1967.

MLA引文

Brubaker, Dale L. Alternative Directions for the Social Studies. International Textbook, 1967.

警告：這些引文格式不一定是100％准確.