Bakus, G. J. (1990). Quantitative ecology and marine biology. New Delhi: Oxford & IBH Pub. Co.
Dyfyniad Arddull ChicagoBakus, Gerald J. Quantitative Ecology and Marine Biology. New Delhi: Oxford & IBH Pub. Co, 1990.
Dyfyniad MLABakus, Gerald J. Quantitative Ecology and Marine Biology. New Delhi: Oxford & IBH Pub. Co, 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.