APA Style

Gundlach, Bernard H., Buffie, Edward. (1968). Mathematics 6 . United States of America: Laidlaw Brothers.

Chicago Style

Gundlach, Bernard H., Buffie, Edward. Mathematics 6. United States of America: Laidlaw Brothers, 1968. Text.

MLA Style

Gundlach, Bernard H., Buffie, Edward. Mathematics 6. United States of America: Laidlaw Brothers, 1968. Text.

Turabian Style

Gundlach, Bernard H., Buffie, Edward. Mathematics 6. United States of America: Laidlaw Brothers, 1968. Print.