@misc{Grüm_Leszek_Maynard_2005,
 author={Grüm Leszek},
 volume={51},
 editor={Polska Akademia Nauk. Centrum Badań Ekologicznych},
 number={1},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Wiadomości Ekologiczne},
 address={Dziekanów Leśny},
 howpublished={online},
 year={2005},
 publisher={Centrum Badań Ekologicznych PAN},
 language={pol},
 title={Maynard Smith J., Harper D. 2003 - Animal signals - Oxford University Press, Oxford, ss. 166. [ISBN 0-19-852684-9 (Hbk), 0-19-852685-7 (Pbk)]},
 type={Text},
 URL={http://rcin.org.pl/Content/141379/PDF/WA058_163489_P3259-51_Eko-Pol-B.pdf},
 keywords={animal communications, animal behavior, reviews},
}