APA引文

Hart, W. L. R. (1959). College algebra and trigonometry. Heath.

Chicago Style (17th ed.) Citation

Hart, William Le Roy. College Algebra and Trigonometry. Boston: Heath, 1959.

MLA引文

Hart, William Le Roy. College Algebra and Trigonometry. Heath, 1959.

警告：这些引文格式不一定是100％准确.