APA Style

PROBLEMS AND SOLUTIONS IN MATHEMATICAL OLYMPIAD (SECONDARY 3). (). : .

Chicago Style

PROBLEMS AND SOLUTIONS IN MATHEMATICAL OLYMPIAD (SECONDARY 3). . : , . Text.

MLA Style

PROBLEMS AND SOLUTIONS IN MATHEMATICAL OLYMPIAD (SECONDARY 3). . : , . Text.

Turabian Style

PROBLEMS AND SOLUTIONS IN MATHEMATICAL OLYMPIAD (SECONDARY 3). : , . Print.