His The behavior of the snow bunting in spring, 1939
好奇心の旺盛なナチュラリスト, 1980: 標題紙 (N.ティンバーゲン)
His The Study of instinact, 1979: t.p. (N. Tinbergen; Professor of animal behavior5 at the Univ. of Oxford, received the 1973 Nobel prize for researach in physiology and medicine)