APA (7th ed.) Citation

Gillespie, J. T. (1987). Publishers and distributors of paperback books for young people (3rd ed. of Paperback books for young people.). American Library Association.

Chicago Style (17th ed.) Citation

Gillespie, John Thomas. Publishers and Distributors of Paperback Books for Young People. 3rd ed. of Paperback books for young people. Chicago: American Library Association, 1987.

MLA (9th ed.) Citation

Gillespie, John Thomas. Publishers and Distributors of Paperback Books for Young People. 3rd ed. of Paperback books for young people. American Library Association, 1987.