APA (7th ed.) Citation

Hrabovec, I. A trio of the oldest botanists of East Slovakia.

Chicago Style (17th ed.) Citation

Hrabovec, Ivan. A Trio of the Oldest Botanists of East Slovakia.

MLA (9th ed.) Citation

Hrabovec, Ivan. A Trio of the Oldest Botanists of East Slovakia.

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