APA引文

Tengström, J. M. a., & Hellström, F. (1846). In distributionem vegetationis per Ostrobothniam collectanea. Ex Officina Typographica Frenckelliana.

Chicago Style (17th ed.) Citation

Tengström, Johan Magnus af, and Fredrik Hellström. In Distributionem Vegetationis Per Ostrobothniam Collectanea. Helsingforsiae: Ex Officina Typographica Frenckelliana, 1846.

MLA引文

Tengström, Johan Magnus af, and Fredrik Hellström. In Distributionem Vegetationis Per Ostrobothniam Collectanea. Ex Officina Typographica Frenckelliana, 1846.