Cita APA (7a ed.)

Sgaard Andersen, F. (1949). On the Subgenus Chironomus: Studies on the Systematics and Biology of Chironomidae III. Bianco, Luno.

Cita Chicago Style (17a ed.)

Sgaard Andersen, F. On the Subgenus Chironomus: Studies on the Systematics and Biology of Chironomidae III. Copenhage: Bianco, Luno, 1949.

Cita MLA (8a ed.)

Sgaard Andersen, F. On the Subgenus Chironomus: Studies on the Systematics and Biology of Chironomidae III. Bianco, Luno, 1949.