Norton-Griffiths, M. (1968). The feeding behaviour of the oystercatcher, Haematopus ostralegus.
Chicagoスタイル(17版)引用形式Norton-Griffiths, M. The Feeding Behaviour of the Oystercatcher, Haematopus Ostralegus. 1968.
MLA(9版)引用形式Norton-Griffiths, M. The Feeding Behaviour of the Oystercatcher, Haematopus Ostralegus. 1968.
警告: この引用は必ずしも正確ではありません.