APA (7th ed.) Citation

Klymenko, Z. K., Rubtsova, O. L., Skrybchenko, T. O., & Zykova, V. K. (1999). The climbing roses in Ukraine.

Chicago Style (17th ed.) Citation

Klymenko, Z. K., O. L. Rubtsova, T. O. Skrybchenko, and V. K. Zykova. The Climbing Roses in Ukraine. 1999.

MLA (8th ed.) Citation

Klymenko, Z. K., et al. The Climbing Roses in Ukraine. 1999.