Markman, R. H., Markman, P. T., & Waddell, M. L. (1989). 10 steps in writing the research paper/ Roberta H. Markman, Peter T. Markman, and Marie L. Waddell (4th ed.). Barron's educational series Inc.
Chicago Style (17th ed.) CitationMarkman, Roberta H., Peter T. Markman, and Marie L. Waddell. 10 Steps in Writing the Research Paper/ Roberta H. Markman, Peter T. Markman, and Marie L. Waddell. 4th ed. New York: Barron's educational series Inc, 1989.
MLA (8th ed.) CitationMarkman, Roberta H., et al. 10 Steps in Writing the Research Paper/ Roberta H. Markman, Peter T. Markman, and Marie L. Waddell. 4th ed. Barron's educational series Inc, 1989.
Warning: These citations may not always be 100% accurate.