APA-referens (7:e uppl.)

(1999). Frontiers in seagrass research : a challenge of the new millenium. International Seagrass Biology Workshop (3rd : 1998: Sulu Hotel; UPMSI, Philippines). ICLARM.

Chicago-referens (17:e uppl.)

Frontiers in Seagrass Research : A Challenge of the New Millenium. International Seagrass Biology Workshop (3rd : 1998: Sulu Hotel; UPMSI, Philippines). UNESCO AND NCMS: ICLARM, 1999.

MLA-referens (9:e uppl.)

Frontiers in Seagrass Research : A Challenge of the New Millenium. International Seagrass Biology Workshop (3rd : 1998: Sulu Hotel; UPMSI, Philippines). ICLARM, 1999.