Гл. 1 в Sonya Kahlenberg and Richard Wrangham (2010).
401
Melvin Konner (1976); Carolyn Edwards (1993), p. 331, and (2005).
402
Jane Lancaster (1971), p. 170.
403
Lynn Fairbanks (1990) and (1993); Joan Silk (1999); Rebecca Hermann et al. (2003); Ulia B˘adescu et al. (2015).
404
Herman Dienske et al. (1980).
405
Alison Flemming et al. (2002); Ioana Carcea et al. (2020).
406
Charles Darwin, Notebook D (1838), https://tinyurl.com/2xbmfjsd, p. 154; Joseph Lonstein and Geert de Vries (2000).
407
Charles Snowdon and Toni Ziegler (2007).
408
Susan Lappan (2008).
409
Kimberley Hockings et al. (2006).
410