Reference: Aikhenvald 2008

Aikhenvald, A. Y. 2008. The Manambu Language of East Sepik, Papua New Guinea. Oxford: Oxford University Press.

@book{aikhenvald2008manambu,
  address   = {Oxford},
  author    = {Aikhenvald, A. Y.},
  publisher = {Oxford University Press},
  title     = {The Manambu Language of East Sepik, Papua New Guinea},
  year      = {2008}
}