Gaya APA

Campbell, D, M., M., I, C, P, B, I, M, B, J, I, N, D, H, I, W, R. (2006). How to Develop a Professional Portfolio: A Manual for Teachers . Allyn & Bacon, 2006: Allyn & Bacon, 2006.

Gaya MLA

Campbell, Dorothy, M.., M., I., Cignetti,, Pamela, Bondi, II., Melenyzer,, Beverly, J., III., Nettles,, Diane, H., IV., Wyman,, Richard. "How to Develop a Professional Portfolio: A Manual for Teachers". Allyn & Bacon, 2006: Allyn & Bacon, 2006, 2006. .