APA (7th ed.) Citation

Brett, J. P. (1975). Bontok warfare. s.n.

Chicago Style (17th ed.) Citation

Brett, June Prill. Bontok Warfare. Quezon City: s.n, 1975.

MLA (9th ed.) Citation

Brett, June Prill. Bontok Warfare. s.n, 1975.

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