APA Style

HELFMAN,GENE. (2011). FISHES:THE ANIMAL ANSWER GUIDE . BALTIMORE: THE JOHN HOPKINS UNI.PRESS.

Chicago Style

HELFMAN,GENE. FISHES:THE ANIMAL ANSWER GUIDE. BALTIMORE: THE JOHN HOPKINS UNI.PRESS, 2011. Text.

MLA Style

HELFMAN,GENE. FISHES:THE ANIMAL ANSWER GUIDE. BALTIMORE: THE JOHN HOPKINS UNI.PRESS, 2011. Text.

Turabian Style

HELFMAN,GENE. FISHES:THE ANIMAL ANSWER GUIDE. BALTIMORE: THE JOHN HOPKINS UNI.PRESS, 2011. Print.