APA-viite (7. p.)
Subrahmanyam,N, Lal, B., & Avadhanulu, M. N. (1966). A text book of Optics: For B.Sc students as per UGC Model Syllabus (24th rev. ed.). S.Chand & Company.
Chicago-viite (17. p.)
Subrahmanyam,N, Brij Lal, ja M. N. Avadhanulu. A Text Book of Optics: For B.Sc Students as Per UGC Model Syllabus. 24th rev. ed. New Delhi: S.Chand & Company, 1966.
MLA-viite (9. p.)
Subrahmanyam,N, et al. A Text Book of Optics: For B.Sc Students as Per UGC Model Syllabus. 24th rev. ed. S.Chand & Company, 1966.
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