Cita APA (7a ed.)

(1996). [LI 34-51, (lückenhaft)]. Lettre international.

Cita Chicago Style (17a ed.)

[LI 34-51, (lückenhaft)]. Berlin: Lettre international, 1996.

Cita MLA (8a ed.)

[LI 34-51, (lückenhaft)]. Lettre international, 1996.