APA (7th ed.) Citation

American Marketing Association, editor literario. (1987). American Marketing Association international membership directory and marketing services guide. A.M.A.

Chicago Style (17th ed.) Citation

American Marketing Association, editor literario. American Marketing Association International Membership Directory and Marketing Services Guide. Chicago: A.M.A, 1987.

MLA (9th ed.) Citation

American Marketing Association, editor literario. American Marketing Association International Membership Directory and Marketing Services Guide. A.M.A, 1987.