Παραπομπή σε μορφή APA (7η εκδ.)

Gerke, B. (2012). Long lives and untimely deaths: Life-span concepts and longevity practices among Tibetans in the Darjeeling Hills, India. Brill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gerke, Barbara. Long Lives and Untimely Deaths: Life-span Concepts and Longevity Practices Among Tibetans in the Darjeeling Hills, India. Leide: Brill, 2012.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gerke, Barbara. Long Lives and Untimely Deaths: Life-span Concepts and Longevity Practices Among Tibetans in the Darjeeling Hills, India. Brill, 2012.