APA引文

Fitzhugh, K., & Fitzhugh, L. (1968). The Fitzhugh PLUS program. Allied Education Council.

Chicago Style (17th ed.) Citation

Fitzhugh, Kathleen, and Loren Fitzhugh. The Fitzhugh PLUS Program. Galien, Mich.: Allied Education Council, 1968.

MLA引文

Fitzhugh, Kathleen, and Loren Fitzhugh. The Fitzhugh PLUS Program. Allied Education Council, 1968.

警告：这些引文格式不一定是100％准确.