Cita APA

Bradford, R., & Robert Bradford. (1975). Mathematics for carpenters. Albany: Delmar Publishers.

Chicago Style Citation

Bradford, Robert, i Robert Bradford. Mathematics for Carpenters. Albany: Delmar Publishers, 1975.

Cita MLA

Bradford, Robert, i Robert Bradford. Mathematics for Carpenters. Albany: Delmar Publishers, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.