APA (7th ed.) Zitazioa
MASH, E., & JOHNSTON, C. FAMILY RELATIONAL PROBLEMS: THEIR PLACE IN THE STUDY OF PSYCHOPATHOLOGY.
Chicago Style (17th ed.) Zitazioa
MASH, E.J, eta C. JOHNSTON. FAMILY RELATIONAL PROBLEMS: THEIR PLACE IN THE STUDY OF PSYCHOPATHOLOGY.
MLA (9th ed.) Zitazioa
MASH, E.J, eta C. JOHNSTON. FAMILY RELATIONAL PROBLEMS: THEIR PLACE IN THE STUDY OF PSYCHOPATHOLOGY.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.