APA (7th ed.) Citation

Internationaler Sozialistenkongress - 1926 in Zürich - Friedrich Adler sitzend, 2. v. r.

Chicago Style (17th ed.) Citation

Internationaler Sozialistenkongress - 1926 in Zürich - Friedrich Adler Sitzend, 2. V. R.

MLA (8th ed.) Citation

Internationaler Sozialistenkongress - 1926 in Zürich - Friedrich Adler Sitzend, 2. V. R.

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