APA引文

Alexander, G. G. U. a. W. M. Innovations in Secondary Education. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Alexander, Glenys G. Unruh and William M. Innovations in Secondary Education. Holt, Rinehart and Winston.

MLA引文

Alexander, Glenys G. Unruh and William M. Innovations in Secondary Education. Holt, Rinehart and Winston.

警告：这些引文格式不一定是100％准确.