APA (7th ed.) Citation

Castrén, M. A. (1854). Grammatik der samojedischen sprachen. St. Petersburg.

Chicago Style (17th ed.) Citation

Castrén, M. Alexander. Grammatik Der Samojedischen Sprachen. St. Petersburg, 1854.

MLA (9th ed.) Citation

Castrén, M. Alexander. Grammatik Der Samojedischen Sprachen. St. Petersburg, 1854.

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