APA (7th ed.) Citation

Tolkien, J. R. R., & Tolkien, C. (1984). The book of lost tales (1st American ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R., and Christopher Tolkien. The Book of Lost Tales. 1st American ed. Boston: Houghton Mifflin, 1984.

MLA (9th ed.) Citation

Tolkien, J. R. R., and Christopher Tolkien. The Book of Lost Tales. 1st American ed. Houghton Mifflin, 1984.