APA (7th ed.) Citation

Buyco, I. H. (1957). Self-teaching solutions to problems in high school algebra. s.n.

Chicago Style (17th ed.) Citation

Buyco, Ishmael H. Self-teaching Solutions to Problems in High School Algebra. [Manilan: s.n, 1957.

MLA (9th ed.) Citation

Buyco, Ishmael H. Self-teaching Solutions to Problems in High School Algebra. s.n, 1957.