APA aipamena

Favila, R. A. (1990). Fundamentals of line geometry. National Academy of Science and Technology.

Chicago Style aipamena

Favila, Raymundo A. Fundamentals of Line Geometry. Taguig, Metro Manila: National Academy of Science and Technology, 1990.

MLA aipamena

Favila, Raymundo A. Fundamentals of Line Geometry. National Academy of Science and Technology, 1990.

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