Macfadyen, A. (1963). Animal ecology: Aims and methods (2nd ed.). Sri Isaac Pitman.
Čikaški stil citiranjaMacfadyen, A. Animal Ecology: Aims and Methods. 2nd ed. London: Sri Isaac Pitman, 1963.
MLA način citiranjaMacfadyen, A. Animal Ecology: Aims and Methods. 2nd ed. Sri Isaac Pitman, 1963.
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