APA (7th ed.) Citation

Pettigrew, A. (1989). Longitudinal Methods to Study Change: Theory and Practice. Routledge.

Chicago Style (17th ed.) Citation

Pettigrew, A. Longitudinal Methods to Study Change: Theory and Practice. Routledge, 1989.

MLA (9th ed.) Citation

Pettigrew, A. Longitudinal Methods to Study Change: Theory and Practice. Routledge, 1989.

Warning: These citations may not always be 100% accurate.