Cita APA (7a ed.)

Hedberg,Olov. (1958). Systematics of to-day: Proceedings of a Symposium held at the 250th anniversaryof the Birth of Carolus Linneaus. Universitets Arsskrift.

Cita Chicago Style (17a ed.)

Hedberg,Olov. Systematics of To-day: Proceedings of a Symposium Held at the 250th Anniversaryof the Birth of Carolus Linneaus. Uppsala - SUEC: Universitets Arsskrift, 1958.

Cita MLA (8a ed.)

Hedberg,Olov. Systematics of To-day: Proceedings of a Symposium Held at the 250th Anniversaryof the Birth of Carolus Linneaus. Universitets Arsskrift, 1958.