APA Style
Fletcher, Robert H., Fletcher, Suzanne W., Wagner, Edward H.. (1988).
Clinical Epidemiology : The Essentials (2nd Ed.).
Baltimore:
Williams & Wilkins.
Chicago Style
Fletcher, Robert H., Fletcher, Suzanne W., Wagner, Edward H..
Clinical Epidemiology : The Essentials.
2nd Ed.
Baltimore:
Williams & Wilkins,
1988.
Teks.
MLA Style
Fletcher, Robert H., Fletcher, Suzanne W., Wagner, Edward H..
Clinical Epidemiology : The Essentials.
2nd Ed.
Baltimore:
Williams & Wilkins,
1988.
Teks.
Turabian Style
Fletcher, Robert H., Fletcher, Suzanne W., Wagner, Edward H..
Clinical Epidemiology : The Essentials.
2nd Ed.
Baltimore:
Williams & Wilkins,
1988.
Teks.