Cita APA

M J.A. Butler. (1987). FAO fisheries technical paper N.274: Marine resource mapping: an introductory manual. Rome: FAO.

Citación estilo Chicago

M J.A. Butler. FAO Fisheries Technical Paper N.274: Marine Resource Mapping: An Introductory Manual. Rome: FAO, 1987.

Cita MLA

M J.A. Butler. FAO Fisheries Technical Paper N.274: Marine Resource Mapping: An Introductory Manual. Rome: FAO, 1987.