APA (7th ed.) Citation

Frayne, D. R. (1981). The Historical Correlations of the Sumerian Royal Hymns (2400-1900 B.C.).

Chicago Style (17th ed.) Citation

Frayne, Douglas Ralph. The Historical Correlations of the Sumerian Royal Hymns (2400-1900 B.C.). 1981.

MLA (8th ed.) Citation

Frayne, Douglas Ralph. The Historical Correlations of the Sumerian Royal Hymns (2400-1900 B.C.). 1981.

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