Cita APA (7a ed.)

Sassmannshausen, L., & Neumann, G. (2014). He has opened Nisaba's house of learning: Studies in honor of Åke Waldemar Sjöberg on the occasion of his 89th birthday on August 1st 2013. Brill.

Cita Chicago Style (17a ed.)

Sassmannshausen, Leonhard, y Georg Neumann. He Has Opened Nisaba's House of Learning: Studies in Honor of Åke Waldemar Sjöberg on the Occasion of His 89th Birthday on August 1st 2013. Leiden, Netherlands: Brill, 2014.

Cita MLA (9a ed.)

Sassmannshausen, Leonhard, y Georg Neumann. He Has Opened Nisaba's House of Learning: Studies in Honor of Åke Waldemar Sjöberg on the Occasion of His 89th Birthday on August 1st 2013. Brill, 2014.