Gaya APA

Streubert, H, J., Carpenter, D, R. (1999). QUALITATIVE RESEARCH IN NURSING : Advancing the Humanistic Imperative (Edisi 2). United States of America: Lippincott William & Wilkins.

Gaya MLA

Streubert, Helen, J.., Carpenter, Dona, R.. "QUALITATIVE RESEARCH IN NURSING : Advancing the Humanistic Imperative". Edisi 2 United States of America: Lippincott William & Wilkins, 1999. Text.