APA (7th ed.) Citation

Paszkowiak, A. (1976). Bulgarien. Brockhaus.

Chicago Style (17th ed.) Citation

Paszkowiak, Alfred. Bulgarien. Leipzig: Brockhaus, 1976.

MLA (8th ed.) Citation

Paszkowiak, Alfred. Bulgarien. Brockhaus, 1976.

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