Penggayaan APA
HARKNESS, Richard. (1983).
OTC Handbook What to Recommend and Why .
USA:
Medical Ecomonics Company Inc..
Chicago Style
HARKNESS, Richard.
OTC Handbook What to Recommend and Why.
USA:
Medical Ecomonics Company Inc.,
1983.
Text.
MLA Style
HARKNESS, Richard.
OTC Handbook What to Recommend and Why.
USA:
Medical Ecomonics Company Inc.,
1983.
Text.
Turabian Style
HARKNESS, Richard.
OTC Handbook What to Recommend and Why.
USA:
Medical Ecomonics Company Inc.,
1983.
Print.