APA (7th ed.) Citation

Casalis, G. (1966). Retrato de Karl Barth. Methopress.

Chicago Style (17th ed.) Citation

Casalis, George. Retrato De Karl Barth. Buenos Aires: Methopress, 1966.

MLA (9th ed.) Citation

Casalis, George. Retrato De Karl Barth. Methopress, 1966.

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