Citazione Stile APA (7a Edizione)

Leonor, C. D. (2000). Projective geometry. Institute of Mathematical Sciences and Physics.

Citazione stile Chigago Style (17a edizione)

Leonor, Constantino D. Projective Geometry. College, Laguna: Institute of Mathematical Sciences and Physics, 2000.

Citatione MLA (9a ed.)

Leonor, Constantino D. Projective Geometry. Institute of Mathematical Sciences and Physics, 2000.