APA (7th ed.) Citation

Biggs, R. D. (1973). Pre-Sargonic Riddles from Lagash.

Chicago Style (17th ed.) Citation

Biggs, R. D. Pre-Sargonic Riddles from Lagash. 1973.

MLA (8th ed.) Citation

Biggs, R. D. Pre-Sargonic Riddles from Lagash. 1973.

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