"Historical Vines. Enga Networks of Exchange, Ritual and Warfare in Papua New Guinea", Polly Wiessner, Akii Tumu, Washington 1998 : [recenzja]

Nurt SVD, Tom 33, Numer 1-2 (84-85) (1999) s. 96
, Polly Wiessner (aut. dzieła rec.), Akii Tumu (aut. dzieła rec.)