Gilliard, E. T.; LeCroy, M. 1967. Results of the 1958-1959 Gilliard New Britain expedition, 4: Annotated list of birds of the Whiteman Mountains, New Britain. Bulletin of the American Museum of Natural History 135: 173-216.
Mayr, E. 1934. Birds collected during the Whitney South Sea Expedition. XXVIII. Notes on some birds from New Britain, Bismarck Archipelago. American Museum Novitates 709: 1-15.
BirdLife International (2020) Species factsheet: Loriculus tener. Downloaded from http://www.birdlife.org on 22/10/2020. Recommended citation for factsheets for more than one species: BirdLife International (2020) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 22/10/2020.