MANSFIELD, A.W., D.J. ST. AUBIN, 1991. Distribution and abundance of the Atlantic walrus, Odobenus rosmarus rosmarus, in the Southampton Island - Coats Island region of northern Hudson Bay. Can. Field-Nat., 105: 95-100 .
MANSFIELD, A.W., 1991. Accuracy of age determination in the grey seal Halichoerus grypus of Eastern Canada. Mar. Mamm. Sci., 7: 44-49 .
THOMPSON, D., A.W. MANSFIELD, 1990. Group Report 3 : Seal ecology. Pages 163-170 in W.D. Boaven (ed.). Population biology of sealworm (Pseudoterranova decipiens) in relation to its intermediate and seal hosts. Dept. of Fisheries and Oceans (Can. Bull. Fish. Aquat. Sci., 222) .
MANSFIELD, A.W., 1990. The Hudson Strait marine ecosystem : an overview : marine mammals. Pages 134-139 in J.A. Percy (ed.). Proceedings of a Workshop : Marine Ecosystem Studies in Hudson Strait, November 9-10, 1989, Montréal, Québec. Dept. of Fisheries and Oceans (Can. Tech. Rep. Fish. Aquat. Sci., 1770) .
HAY, K.A., A.W. MANSFIELD, 1989. Narwhal Monodon monoceros Linnaeus, 1758. Pages 145-176 in S.H. Ridgway & R. Harrison (ed.). Handbook of marine mammals. Volume 4, River dolphins and the larger toothed whales. Academic Press, London .
MANSFIELD, A.W., 1988. The grey seal. Dept. of Fisheries and Oceans (Underwater world, 26), 12 p .