APA (7th ed.) Citation

Horowitz, L. (1986). A writer's guide to research/ Lois Horowitz. Writer Digest Books.

Chicago Style (17th ed.) Citation

Horowitz, Lois. A Writer's Guide to Research/ Lois Horowitz. Cincinnati, Ohio: Writer Digest Books, 1986.

MLA (8th ed.) Citation

Horowitz, Lois. A Writer's Guide to Research/ Lois Horowitz. Writer Digest Books, 1986.

Warning: These citations may not always be 100% accurate.