Gaya APA

TRRELL, B, G. (2007). FATHOMING OUR PAST HISTORICAL CONTEXTS OF THE NATIONAL MARINE SANTUARIES (Edisi Revisi). MAYRLAND: ACNOLWDGEMENTS.

Gaya MLA

TRRELL, BRUCE, G.. "FATHOMING OUR PAST HISTORICAL CONTEXTS OF THE NATIONAL MARINE SANTUARIES". Edisi Revisi MAYRLAND: ACNOLWDGEMENTS, 2007. Text.