Gaya APA

Nasr, S, H. (1978). An introduction to Islamic cosmological doctrines: Conceptions of nature and methods used for its study by the Ikhwan al-Safa', al-Biruni, and Ibn Sina, rev. ed. Preface by H.A.R. Gibb. . Boulder: Boulder Shambhala.

Gaya MLA

Nasr, Seyyed, Hossein. "An introduction to Islamic cosmological doctrines: Conceptions of nature and methods used for its study by the Ikhwan al-Safa', al-Biruni, and Ibn Sina, rev. ed. Preface by H.A.R. Gibb. ". Boulder: Boulder Shambhala, 1978. Buku.