APA (7 ম সংস্করণ) উদ্ধৃতি

Sørensen, H. (1962). On the occurence of steenstrupine in the Ilímaussaq massif, southwest Greenland. C.A. Reitzel.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sørensen, Henning. On the Occurence of Steenstrupine in the Ilímaussaq Massif, Southwest Greenland. København: C.A. Reitzel, 1962.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sørensen, Henning. On the Occurence of Steenstrupine in the Ilímaussaq Massif, Southwest Greenland. C.A. Reitzel, 1962.