APA (7th ed.) Citation

Morley, S. G. (1920). The inscriptions at Copan. The Carnegie institution of Washington.

Chicago Style (17th ed.) Citation

Morley, Sylvanus Griswold. The Inscriptions at Copan. Washington, D.C.: The Carnegie institution of Washington, 1920.

MLA (9th ed.) Citation

Morley, Sylvanus Griswold. The Inscriptions at Copan. The Carnegie institution of Washington, 1920.

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