Dyfyniad APA

Paschos, E. A., & Sotiroudis, P. (1998). The schemata of the stars: Byzantine astronomy from A.D. 1300. Singapore: World Scientific.

Dyfyniad Arddull Chicago

Paschos, E. A., và P. Sotiroudis. The Schemata of the Stars: Byzantine Astronomy From A.D. 1300. Singapore: World Scientific, 1998.

Dyfyniad MLA

Paschos, E. A., và P. Sotiroudis. The Schemata of the Stars: Byzantine Astronomy From A.D. 1300. Singapore: World Scientific, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.