Gaya APA

Polgar, Stephen, Thomas, Shane A.. (2013). Introduction to Research in the Health Sciences (6th Ed). New York: Elsevier.

Gaya Chicago

Polgar, Stephen, Thomas, Shane A.. Introduction to Research in the Health Sciences. 6th Ed New York: Elsevier, 2013. Text.

Gaya MLA

Polgar, Stephen, Thomas, Shane A.. Introduction to Research in the Health Sciences. 6th Ed New York: Elsevier, 2013. Text.

Gaya Turabian

Polgar, Stephen, Thomas, Shane A.. Introduction to Research in the Health Sciences. 6th Ed New York: Elsevier, 2013. Print.