Cita APA (7th ed.)
BYRNE, T., & PADFIELD, C. (1994). SOCIAL SERVICES, 4ª ED. MADE SIMPLE BOOKS.
Cita Chicago (17th ed.)
BYRNE, T., i C. PADFIELD. SOCIAL SERVICES, 4ª ED. OXFORD (UK): MADE SIMPLE BOOKS, 1994.
Cita MLA (9th ed.)
BYRNE, T., i C. PADFIELD. SOCIAL SERVICES, 4ª ED. MADE SIMPLE BOOKS, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.