Cita APA (7th ed.)

Spencer-Northeote, J., & Studemund, L. (1874). Geschichte des Johanniterritter-Ordens. Russell.

Cita Chicago (17th ed.)

Spencer-Northeote, J., i L. Studemund. Geschichte Des Johanniterritter-Ordens. Münster: Russell, 1874.

Cita MLA (8th ed.)

Spencer-Northeote, J., i L. Studemund. Geschichte Des Johanniterritter-Ordens. Russell, 1874.