APA (7th ed.) Citation

Christophersen, A. Friedrich Lücke: 1791 - 1855. de Gruyter.

Chicago Style (17th ed.) Citation

Christophersen, Alf. Friedrich Lücke: 1791 - 1855. Berlin [u.a.]: de Gruyter.

MLA (9th ed.) Citation

Christophersen, Alf. Friedrich Lücke: 1791 - 1855. de Gruyter.

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