APA (7e ed.) Bronvermelding
Callan, S., & Reed, M. (2011). Work-based research in the early years. Sage.
Chicago (17e ed.) Bronvermelding
Callan, Sue, en Michael Reed. Work-based Research in the Early Years. Los Angeles: Sage, 2011.
MLA (9e ed.) Bronvermelding
Callan, Sue, en Michael Reed. Work-based Research in the Early Years. Sage, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.