APA (7th ed.) Citation

Astragalus sumbari Popov. ?Isotypus.

Chicago Style (17th ed.) Citation

Astragalus Sumbari Popov. ?Isotypus.

MLA (8th ed.) Citation

Astragalus Sumbari Popov. ?Isotypus.

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