Cita APA (7th ed.)
TERPSTRA, J., & MCFADDEN, E. (1994). LOOKING BACKWARD: LOOKING FORWARD NEW DIRECTIONS IN FOSTER CARE.
Cita Chicago (17th ed.)
TERPSTRA, J., i E.J MCFADDEN. LOOKING BACKWARD: LOOKING FORWARD NEW DIRECTIONS IN FOSTER CARE. 1994.
Cita MLA (9th ed.)
TERPSTRA, J., i E.J MCFADDEN. LOOKING BACKWARD: LOOKING FORWARD NEW DIRECTIONS IN FOSTER CARE. 1994.
Atenció: Aquestes cites poden no estar 100% correctes.