APA استشهاد

Twain, M. (1966). The Adventures of Tom sawyer. Purnell Books.

استشهاد بنمط شيكاغو

Twain, Mark. The Adventures of Tom Sawyer. Berkshire: Purnell Books, 1966.

MLA استشهاد

Twain, Mark. The Adventures of Tom Sawyer. Purnell Books, 1966.