Cita APA (7th ed.)

Leciejewski, E., & Ziefer, A. (2018). A circle full of ecstasy: Edgar Leciejewski. 77 Publish House.

Cita Chicago (17th ed.)

Leciejewski, Edgar, i Anka Ziefer. A Circle Full of Ecstasy: Edgar Leciejewski. Leipzig: 77 Publish House, 2018.

Cita MLA (8th ed.)

Leciejewski, Edgar, i Anka Ziefer. A Circle Full of Ecstasy: Edgar Leciejewski. 77 Publish House, 2018.