Gaya APA
Hungler, Bernadette P., POLIT, Denise F.. (1999).
Nursing Research: principles and methods Sixth Edition (6).
Philadelphia:
Lippincott Williams & Wilkins.
Gaya Chicago
Hungler, Bernadette P., POLIT, Denise F..
Nursing Research: principles and methods Sixth Edition.
6
Philadelphia:
Lippincott Williams & Wilkins,
1999.
Text.
Gaya MLA
Hungler, Bernadette P., POLIT, Denise F..
Nursing Research: principles and methods Sixth Edition.
6
Philadelphia:
Lippincott Williams & Wilkins,
1999.
Text.
Gaya Turabian
Hungler, Bernadette P., POLIT, Denise F..
Nursing Research: principles and methods Sixth Edition.
6
Philadelphia:
Lippincott Williams & Wilkins,
1999.
Print.