Human Sexuality in a World of Diversity, Fifth Canadian Edition, Loose Leaf VersionSpencer A. Rathus, Jeffrey S. Nevid, Lois Fichner-Rathus, Edward S. Herold, Alex McKay · First published 2015Open the Tome
Human Sexuality in a World of DiversitySpencer A. Rathus, Jeffrey S. Nevid, Lois Fichner-Rathus, Edward S. Herold, Alexander McKay · First published 2013Open the Tome
Human Sexuality in a World of Diversity, Second Canadian EditionSpencer A. Rathus, Jeffrey S. Nevid, Lois Fichner-Rathus, Edward S. Herold, McKenzie · First published 2006Open the Tome
