APA (7. basım) Alıntı

Simmons, H. G. (1906). The vascular plants in the flora of Ellesmereland. Printed by A.W. Brøgger.

Chicago Style (17. basım) Atıf

Simmons, Herman Georg. The Vascular Plants in the Flora of Ellesmereland. Kristiania: Printed by A.W. Brøgger, 1906.

MLA (8th ed.) Atıf

Simmons, Herman Georg. The Vascular Plants in the Flora of Ellesmereland. Printed by A.W. Brøgger, 1906.