APA-ийн эшлэл(7 дахь хэвлэлт)

Güldemann, T., & Fehn, A. (2014). Beyond 'Khoisan': Historical relations in the Kalahari basin. John Benjamins Publishing Company.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Güldemann, Tom, ба Anne-Maria Fehn. Beyond 'Khoisan': Historical Relations in the Kalahari Basin. Amsterdam, Netherlands ; Philadelphia, Pennsylvania: John Benjamins Publishing Company, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Güldemann, Tom, ба Anne-Maria Fehn. Beyond 'Khoisan': Historical Relations in the Kalahari Basin. John Benjamins Publishing Company, 2014.