Akinyi, M., & Kamau, P. [Data card 49797 for plant Icacinaceae Pyrenacantha vogeliana: Known as Hangara in Kitongwe.
Chicago-viite (17. p.)Akinyi, Margaret, ja Peris Kamau. [Data Card 49797 for Plant Icacinaceae Pyrenacantha Vogeliana: Known as Hangara in Kitongwe.
MLA-viite (8. p.)Akinyi, Margaret, ja Peris Kamau. [Data Card 49797 for Plant Icacinaceae Pyrenacantha Vogeliana: Known as Hangara in Kitongwe.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.