APA Style
Dale, Hahn. (1991).
Focus on health .
Boston:
Mosby.
Chicago Style
Dale, Hahn.
Focus on health.
Boston:
Mosby,
1991.
Text.
MLA Style
Dale, Hahn.
Focus on health.
Boston:
Mosby,
1991.
Text.
Turabian Style
Dale, Hahn.
Focus on health.
Boston:
Mosby,
1991.
Print.