Lardner, D. (1828). An analytical treatise on plane and spherical trigonometry, and the analysis of angular sections: Designed for the use of students in the University of London (2nd ed., corr. and improved.). London: Printed for John Taylor.MLA Citation
Lardner, Dionysius. An Analytical Treatise On Plane and Spherical Trigonometry, and the Analysis of Angular Sections: Designed for the Use of Students in the University of London. 2nd ed., corr. and improved. London: Printed for John Taylor, 1828.