Dyfyniad APA

Philippines. Department of Environment and Natural Resources. National Mapping and Resource Information Authority. (2019). Philippine coast pilot (Seventh edition.). National Mapping and Resource Information Authority(NAMRIA).

Dyfyniad Arddull Chicago

Philippines. Department of Environment and Natural Resources. National Mapping and Resource Information Authority. Philippine Coast Pilot. Seventh edition. Quezon City: National Mapping and Resource Information Authority(NAMRIA), 2019.

Dyfyniad MLA

Philippines. Department of Environment and Natural Resources. National Mapping and Resource Information Authority. Philippine Coast Pilot. Seventh edition. National Mapping and Resource Information Authority(NAMRIA), 2019.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.