Gaya APA

Lee, K, S., Ono, H. (2012). Marriage, Cohabitation, and Happiness: A Cross-National Analysis of 27 Countries . : Wiley-Blackwell.

Gaya MLA

Lee, Kristen, Schultz., Ono, Hiroshi. "Marriage, Cohabitation, and Happiness: A Cross-National Analysis of 27 Countries". : Wiley-Blackwell, 2012. e-journal.