Woltanski, Amy (2004). "Nasalis larvatus (proboscis monkey)". Animal Diversity Web. University of Michigan Museum of Zoology. பார்க்கப்பட்ட நாள் 15 March 2017.
Bradon-Jones D.; Eudey A. A.; Geissmann T.; Groves C. P.; Melnick D. J.; Morales J. C.; Shekelle M.; Stewart C. B. (2004). "Asian primate classification". International Journal of Primatology25: 97–164. doi:10.1023/B:IJOP.0000014647.18720.32.
Bradon-Jones D.; Eudey A. A.; Geissmann T.; Groves C. P.; Melnick D. J.; Morales J. C.; Shekelle M.; Stewart C. B. (2004). "Asian primate classification". International Journal of Primatology25 (1): 97–164. doi:10.1023/B:IJOP.0000014647.18720.32.
Kawabe M.; Mano T. (1972). "Ecology and behavior of the wild proboscis monkey, Nasalis larvatus (Wurmb) in Sabah, Malaysia". Primates13 (2): 213–228. doi:10.1007/BF01840882.
Murai, T. (2004). "Social behaviors of all-male proboscis monkeys when joined by females". Ecological Research19 (4): 451–454. doi:10.1111/j.1440-1703.2004.00656.x.
Yeager C. P. (1992). "Proboscis monkey (Nasalis larvatus) social organization: nature and possible functions of intergroup patterns of association". Am. Journal of Primatologyy26 (2): 133–137. doi:10.1002/ajp.1350260207. பப்மெட்:31948161.
Murai T. (2006). "Mating behaviors of the proboscis monkey (Nasalis larvatus)". Am. Journal of Primatology68 (8): 832–837. doi:10.1002/ajp.20266. பப்மெட்:16847976.
Gorzitze A. B. (1996). "Birth-related behavior in wild proboscis monkeys (Nasalis larvatus)". Primates37 (1): 75–78. doi:10.1007/BF02382922.
Agoramoorthy G.; Hsu M. J. (2004). "Occurrence of infanticide among wild proboscis monkeys (Nasalis larvatus) in Sabah, Northern Borneo". Folia Primatol.76 (3): 177–179. doi:10.1159/000084380. பப்மெட்:15900105.
Yeager C. P. (1989). "Feeding ecology of the proboscis monkey (Nasalis larvatus)". International Journal of Primatology10 (6): 497–530. doi:10.1007/BF02739363.
Yeager C. P. (1990). "Proboscis monkey (Nasalis larvatus) social organization: group structure". American Journal of Primatology20 (2): 95–106. doi:10.1002/ajp.1350200204. பப்மெட்:31963992.
Feilen, K. L.; Marshall, A. J. (2014). "Sleeping site selection by proboscis monkeys (Nasalis larvatus) in West Kalimantan, Indonesia". American Journal of Primatology76 (12): 1127–1139. doi:10.1002/ajp.22298. பப்மெட்:24810395.
Yeager C. P. (1991). "Possible antipredator behavior associated with river crossings by proboscis monkeys (Nasalis larvatus)". American Journal of Primatology24 (1): 61–66. doi:10.1002/ajp.1350240107.
Yeager C. P. (1992). "Proboscis monkey (Nasalis larvatus) social organization: nature and possible functions of intergroup patterns of association". Am. Journal of Primatologyy26 (2): 133–137. doi:10.1002/ajp.1350260207. பப்மெட்:31948161.
Murai T. (2006). "Mating behaviors of the proboscis monkey (Nasalis larvatus)". Am. Journal of Primatology68 (8): 832–837. doi:10.1002/ajp.20266. பப்மெட்:16847976.
Agoramoorthy G.; Hsu M. J. (2004). "Occurrence of infanticide among wild proboscis monkeys (Nasalis larvatus) in Sabah, Northern Borneo". Folia Primatol.76 (3): 177–179. doi:10.1159/000084380. பப்மெட்:15900105.
Yeager C. P. (1990). "Proboscis monkey (Nasalis larvatus) social organization: group structure". American Journal of Primatology20 (2): 95–106. doi:10.1002/ajp.1350200204. பப்மெட்:31963992.
Feilen, K. L.; Marshall, A. J. (2014). "Sleeping site selection by proboscis monkeys (Nasalis larvatus) in West Kalimantan, Indonesia". American Journal of Primatology76 (12): 1127–1139. doi:10.1002/ajp.22298. பப்மெட்:24810395.