APA (7th ed.) Citation

Gruev, D. (1964). Otrovnite găbi i technite jadlivi dvojnici. Zemizdat.

Chicago Style (17th ed.) Citation

Gruev, Dimităr. Otrovnite Găbi I Technite Jadlivi Dvojnici. Sofija: Zemizdat, 1964.

MLA (9th ed.) Citation

Gruev, Dimităr. Otrovnite Găbi I Technite Jadlivi Dvojnici. Zemizdat, 1964.

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