APA Style

Nyrop, R, F. (1982). Sri Lanka : A country study / edited by Richard F. Nyrop (1). Washington, D.C.: American University . Foreign Area Studies..

MLA Style

Nyrop, Richard, F.. "Sri Lanka : A country study / edited by Richard F. Nyrop". 1 Washington, D.C.: American University . Foreign Area Studies., 1982. Textbook ห้องสมุดทั่วไป.