APA (7th ed.) Citation

Keyes, G. S. (1980). Jacob Pynas as a draughtsman.

Chicago Style (17th ed.) Citation

Keyes, George S. Jacob Pynas as a Draughtsman. 1980.

MLA (9th ed.) Citation

Keyes, George S. Jacob Pynas as a Draughtsman. 1980.

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