Gaya APA

FAHIMA, E, J, L, P, R, C., Watzlaf, V, J. (2009). Health Informatics Research Methods principles and practice . Chicago: AHIMA.

Gaya MLA

FAHIMA, Elizabeth, J, Layman,, PhD,, RHIA,, CCS,., Watzlaf, Valeria, J. "Health Informatics Research Methods principles and practice". Chicago: AHIMA, 2009. Text.