APA (7th ed.) Citation

Sobko, V. H., & Haponenko, M. B. (1999). Modern system paradigm of plant introduction.

Chicago Style (17th ed.) Citation

Sobko, V. H., and M. B. Haponenko. Modern System Paradigm of Plant Introduction. 1999.

MLA (8th ed.) Citation

Sobko, V. H., and M. B. Haponenko. Modern System Paradigm of Plant Introduction. 1999.

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