Cita APA

Petrov, P. A. (1971). Problemy agronomicheskogo syrʹ︠i︡a Sibiri. SNIIGGIMS.

Chicago Style (17th ed.) Citation

Petrov, P. A. Problemy Agronomicheskogo Syrʹ︠i︡a Sibiri. Novosibirsk: SNIIGGIMS, 1971.

Cita MLA

Petrov, P. A. Problemy Agronomicheskogo Syrʹ︠i︡a Sibiri. SNIIGGIMS, 1971.