APA引文

Heinzmann. (2021). Paul Lorenzen -- Mathematician and Logician (1.). Springer International Publishing.

Chicago Style (17th ed.) Citation

Heinzmann. Paul Lorenzen -- Mathematician and Logician. 1. Springer International Publishing, 2021.

MLA引文

Heinzmann. Paul Lorenzen -- Mathematician and Logician. 1. Springer International Publishing, 2021.

警告：這些引文格式不一定是100％准確.