
%0 Journal Article
%A Courtney, J. 
%T The juvenile food-begging call of some fledgling cuckoos &#8211; vocal mimicry or vocal duplication by natural selection?
%J Emu
%D 1967/09/01
%V 67
%N 2
%P 154-157
%K 
%R https://doi.org/10.1071/MU967152B
%U https://www.publish.csiro.au/paper/MU967152B 
