APA (7th ed.) Citation

Smeljakov, J. V., & Majerník, J. Zem.

Chicago Style (17th ed.) Citation

Smeljakov, Jaroslav Vasil'jevič, and Ján Majerník. Zem.

MLA (9th ed.) Citation

Smeljakov, Jaroslav Vasil'jevič, and Ján Majerník. Zem.

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