APA引文

Walker, C. B. (1916). Color Interlacing and Perimetry.

Citação norma Chicago

Walker, Clifford B. Color Interlacing and Perimetry. 1916.

MLA引文

Walker, Clifford B. Color Interlacing and Perimetry. 1916.

警告：這些引文格式不一定是100％准確.