APA引文

Williams, W. E. (1973). Fourier series and boundary-value problems. Allen & Unwin.

Chicago Edition Citation

Williams, William Elwyn. Fourier Series and Boundary-value Problems. London: Allen & Unwin, 1973.

MLA引文

Williams, William Elwyn. Fourier Series and Boundary-value Problems. Allen & Unwin, 1973.

警告：這些引文格式不一定是100％准確.