APA (7th ed.) Citation

Perthes, C. T. (1872). Friedrich Perthes Leben. : Perthes.

Chicago Style (17th ed.) Citation

Perthes, Clemens Theodor. Friedrich Perthes Leben. Gotha: : Perthes, 1872.

MLA (8th ed.) Citation

Perthes, Clemens Theodor. Friedrich Perthes Leben. : Perthes, 1872.

Warning: These citations may not always be 100% accurate.