APA引文

Dunrea, O. (2019). Ruby & Rufus. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Dunrea, Olivier. Ruby & Rufus. Boston: Houghton Mifflin Harcourt, 2019.

MLA引文

Dunrea, Olivier. Ruby & Rufus. Houghton Mifflin Harcourt, 2019.

警告：這些引文格式不一定是100％准確.