Cita APA (7th ed.)

Holtmann, H. (1999). Kaeseberg: Abstract. Holtmann.

Cita Chicago (17th ed.)

Holtmann, Heinz. Kaeseberg: Abstract. Köln [u.a.]: Holtmann, 1999.

Cita MLA (8th ed.)

Holtmann, Heinz. Kaeseberg: Abstract. Holtmann, 1999.