Cytowanie według stylu APA (wyd. 7)

Galsim, J. G. (1969). Studies on the primary productivity of a freshwater fishpond by the chlorophyll method. College of Fisheries, University of the Philippines.

Cytowanie według stylu Chicago (wyd. 17)

Galsim, Juanito G. Studies on the Primary Productivity of a Freshwater Fishpond by the Chlorophyll Method. Miagao, Iloilo: College of Fisheries, University of the Philippines, 1969.

Cytowanie według stylu MLA (wyd. 9)

Galsim, Juanito G. Studies on the Primary Productivity of a Freshwater Fishpond by the Chlorophyll Method. College of Fisheries, University of the Philippines, 1969.