APA

Twain M., . (2003). The Adventures of Tom Sawyer. Oxford: Oxford University Press.

Chicago

Twain Mark, . 2003. The Adventures of Tom Sawyer. Oxford: Oxford University Press.

Harvard

Twain M., . (2003). The Adventures of Tom Sawyer. Oxford: Oxford University Press.

MLA

Twain Mark, . The Adventures of Tom Sawyer. Oxford: Oxford University Press. 2003.