APA Style

HEARD, RICHARD W.. (1982). Guide to common tidal marsh invertebrates of the Northeastern gulf of mexico (1). ALABAMA: MISSISSIPPI.

Chicago Style

HEARD, RICHARD W.. Guide to common tidal marsh invertebrates of the Northeastern gulf of mexico. 1 ALABAMA: MISSISSIPPI, 1982. REF.

MLA Style

HEARD, RICHARD W.. Guide to common tidal marsh invertebrates of the Northeastern gulf of mexico. 1 ALABAMA: MISSISSIPPI, 1982. REF.

Turabian Style

HEARD, RICHARD W.. Guide to common tidal marsh invertebrates of the Northeastern gulf of mexico. 1 ALABAMA: MISSISSIPPI, 1982. REF.