Gaya APA

SARYONO., M., Skep.,NS., W, S. (2009). SINDROM PREMENSTRUASI . YOGYAKARTA: Medical Book.

Gaya MLA

SARYONO., MKes.., Skep.,NS., WALUYO, SEJATI.,. "SINDROM PREMENSTRUASI". YOGYAKARTA: Medical Book, 2009. Text.