APA ציטוט

Long, L., & Loren Long. Otis and the puppy. New York: Philomel Books.

Trích dẫn kiểu Chicago

Long, Loren, và Loren Long. Otis and the Puppy. New York: Philomel Books.

ציטוט MLA

Long, Loren, và Loren Long. Otis and the Puppy. New York: Philomel Books.