APA (7 ম সংস্করণ) উদ্ধৃতি

Lee, Y. L. (1977). The political geography of Southeast Asian seas: Some preliminary observations. University of Singapore.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lee, Yong Leng. The Political Geography of Southeast Asian Seas: Some Preliminary Observations. Singapore: University of Singapore, 1977.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Lee, Yong Leng. The Political Geography of Southeast Asian Seas: Some Preliminary Observations. University of Singapore, 1977.