APA ציטוט

Barbashov, B. M. (1990). Introduction to the relativistic string theory. Singapore: World Scientific.

Trích dẫn kiểu Chicago

Barbashov, B. M. Introduction to the Relativistic String Theory. Singapore: World Scientific, 1990.

ציטוט MLA

Barbashov, B. M. Introduction to the Relativistic String Theory. Singapore: World Scientific, 1990.