APA (7th ed.) Citation

Busch-Zantner, R. (1943). Bulgarien. Junker & Dünnhaupt.

Chicago Style (17th ed.) Citation

Busch-Zantner, Richard. Bulgarien. Berlin: Junker & Dünnhaupt, 1943.

MLA (8th ed.) Citation

Busch-Zantner, Richard. Bulgarien. Junker & Dünnhaupt, 1943.

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