APA (7th ed.) Citation

(1974). Guide to microforms in print 1974. Microcard Editions Books, An Indian Head Co.

Chicago Style (17th ed.) Citation

Guide to Microforms in Print 1974. Washington, D.C: Microcard Editions Books, An Indian Head Co, 1974.

MLA (9th ed.) Citation

Guide to Microforms in Print 1974. Microcard Editions Books, An Indian Head Co, 1974.