American Psychological Association
Shelly, Maynard W, & Buck, Johnanna ( 1977 ). How to Be Happy Happier Happiest ( 00 ed. ). Chatham Square Press.
Modern Language Association
Shelly, Maynard W and Buck, Johnanna. How to Be Happy Happier Happiest . Chatham Square Press. 1977
Chicago Citation
Shelly, Maynard W and Buck, Johnanna. How to Be Happy Happier Happiest . 00 .New York
: Chatham Square Press, 1977.
American Medical Association
Shelly, Maynard W and Buck, Johnanna. How to Be Happy Happier Happiest . Chatham Square Press; 1977.