APA (7th ed.) Citation

Grech, N., Robertson, B. P., & Kobeleva, E. V. (2021). Nikolai Gretsch's travel letters. Anthem Press.

Chicago Style (17th ed.) Citation

Grech, Nikolaĭ, Ben P. Robertson, and Ekaterina V. Kobeleva. Nikolai Gretsch's Travel Letters. London, UK ; New York, NY, USA: Anthem Press, 2021.

MLA (9th ed.) Citation

Grech, Nikolaĭ, et al. Nikolai Gretsch's Travel Letters. Anthem Press, 2021.