1. Courtship display of House-Martin;Adams;Brit. Birds,1952
2. Notes on the Green Glossy Starling, Lamprocolius chalybeus;Adamson;Avic. Mag.,1953
3. Courtship display of Starling;Alabaster;Brit. Birds,1947
4. The Red-winged Blackbird. A study in the ecology of a cat-tail marsh;Allen;Abst. Linn. Soc. N.Y.,1914
5. Sex rhythm in the Ruffed Grouse (Bonasa umbellus Linn.) and other birds;Allen;Auk.,1934