Yap, H. (1990). Oceanography and marine pollution: An ASEAN-EC perpective. Marine Science Institute, University of the Philippines.
Citazione stile Chigago Style (17a edizione)Yap, H.T. Oceanography and Marine Pollution: An ASEAN-EC Perpective. Quezon City, Philippines: Marine Science Institute, University of the Philippines, 1990.
Citatione MLA (9a ed.)Yap, H.T. Oceanography and Marine Pollution: An ASEAN-EC Perpective. Marine Science Institute, University of the Philippines, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.