APA (7th ed.) Citation

Gaia, L. (1924). De immutabilitate specierum in utroque regno viventium. Typis et Sumptibus Fel. Rauch.

Chicago Style (17th ed.) Citation

Gaia, Leander. De Immutabilitate Specierum in Utroque Regno Viventium. Oeniponte (Aust.): Typis et Sumptibus Fel. Rauch, 1924.

MLA (9th ed.) Citation

Gaia, Leander. De Immutabilitate Specierum in Utroque Regno Viventium. Typis et Sumptibus Fel. Rauch, 1924.

Warning: These citations may not always be 100% accurate.