Gaya APA

Lauer, R, H., Lauer, J, C. (2006). Social problems and the quality of life : Robert H. Lauer, Jeanette C. Lauer (ed. 10). New York: McGraw-Hill.

Gaya MLA

Lauer, Robert, H.., Lauer, Jeanette, C.. "Social problems and the quality of life : Robert H. Lauer, Jeanette C. Lauer". ed. 10 New York: McGraw-Hill, 2006. Buku.