APA引文

Thiel, C. (1968). Sense and reference in Frege's logic. D. Reidel.

Chicago Style (17th ed.) Citation

Thiel, Christian. Sense and Reference in Frege's Logic. Dortrecht: D. Reidel, 1968.

MLA引文

Thiel, Christian. Sense and Reference in Frege's Logic. D. Reidel, 1968.

警告：這些引文格式不一定是100％准確.