Bradford, W. t. o. m. (1761). The art of measuring made easy: By the help of a new sliding rule, which performs the same at one operation, ... By W. Bradford, R. Darby, and J. Hulls. printed by J. Keating.
Chicago-Zitierstil (17. Ausg.)Bradford, William teacher of mathematicks. The Art of Measuring Made Easy: By the Help of a New Sliding Rule, Which Performs the Same at One Operation, ... By W. Bradford, R. Darby, and J. Hulls. Stratford: printed by J. Keating, 1761.
MLA-Zitierstil (9. Ausg.)Bradford, William teacher of mathematicks. The Art of Measuring Made Easy: By the Help of a New Sliding Rule, Which Performs the Same at One Operation, ... By W. Bradford, R. Darby, and J. Hulls. printed by J. Keating, 1761.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.