Cita APA (7a ed.)

Konovalov, P. N. (1893). Prodazhnye pepsiny v sravnenīi s normalʹnym zheludochnym sokom. Tip. ︠I︡A. Treĭ.

Cita Chicago Style (17a ed.)

Konovalov, Petr Nikolaevich. Prodazhnye Pepsiny V Sravnenīi S Normalʹnym Zheludochnym Sokom. S.-Peterburg: Tip. ︠I︡A. Treĭ, 1893.

Cita MLA (8a ed.)

Konovalov, Petr Nikolaevich. Prodazhnye Pepsiny V Sravnenīi S Normalʹnym Zheludochnym Sokom. Tip. ︠I︡A. Treĭ, 1893.