APA (7th ed.) Citation

Buchanan, B. (1984). The Prehistoric Stamp Seals.

Chicago Style (17th ed.) Citation

Buchanan, Briggs. The Prehistoric Stamp Seals. Oxford, 1984.

MLA (8th ed.) Citation

Buchanan, Briggs. The Prehistoric Stamp Seals. 1984.

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