APA (7th ed.) Citation

Straszewicz, S. (1965). Mathematical Problems and puzzles from the Polish Mathematical Olympiads. Pergamon Pr.

Chicago Style (17th ed.) Citation

Straszewicz, Stefan. Mathematical Problems and Puzzles from the Polish Mathematical Olympiads. Oxford <<[u.a.]>>: Pergamon Pr, 1965.

MLA (9th ed.) Citation

Straszewicz, Stefan. Mathematical Problems and Puzzles from the Polish Mathematical Olympiads. Pergamon Pr, 1965.

Warning: These citations may not always be 100% accurate.