Allgeier, E. R., & Allgeier, A. R. (1984). Sexual interactions. Heath.
Chicago Style (17th ed.) CitationAllgeier, Elizabeth R., and Albert R. Allgeier. Sexual Interactions. Lexington, Mass. [u.a.]: Heath, 1984.
MLA (9th ed.) CitationAllgeier, Elizabeth R., and Albert R. Allgeier. Sexual Interactions. Heath, 1984.
Warning: These citations may not always be 100% accurate.