Citazione APA

Pienciak, A. (1986). J.R.R. Tolkien's The hobbit and The lord of the rings. Barron's Educational Series.

Stile di citazione Chicago

Pienciak, Anne. J.R.R. Tolkien's The Hobbit and The Lord of the Rings. Woodbury, N.Y.: Barron's Educational Series, 1986.

Citazione MLA

Pienciak, Anne. J.R.R. Tolkien's The Hobbit and The Lord of the Rings. Barron's Educational Series, 1986.