APA (7th ed.) Citation

Weinberger, T. (1991). Doppler-Echokardiographie beim Pferd. [publisher not identified].

Chicago Style (17th ed.) Citation

Weinberger, Thomas. Doppler-Echokardiographie Beim Pferd. Hannover: [publisher not identified], 1991.

MLA (9th ed.) Citation

Weinberger, Thomas. Doppler-Echokardiographie Beim Pferd. [publisher not identified], 1991.

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