APA (7th ed.) Citation

Informationsbrief. Hrsg: SIKO [= Max Sievers]. [Brüssel?].

Chicago Style (17th ed.) Citation

Informationsbrief. Hrsg: SIKO [= Max Sievers]. [Brüssel?].

MLA (8th ed.) Citation

Informationsbrief. Hrsg: SIKO [= Max Sievers]. [Brüssel?].

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