APA引文

Unni, K. R. (1965). Introduction to the Hilbert space. Matscience.

Chicago Edition Citation

Unni, K. R. Introduction to the Hilbert Space. Madras: Matscience, 1965.

MLA引文

Unni, K. R. Introduction to the Hilbert Space. Matscience, 1965.

警告：這些引文格式不一定是100％准確.