APA (7th ed.) Citation

Flader, L. (1927). Achievement in photo-engraving and letter-press printing, 1927. American Photo-Engravers Association.

Chicago Style (17th ed.) Citation

Flader, Louis. Achievement in Photo-engraving and Letter-press Printing, 1927. Chicago, Illinois: American Photo-Engravers Association, 1927.

MLA (9th ed.) Citation

Flader, Louis. Achievement in Photo-engraving and Letter-press Printing, 1927. American Photo-Engravers Association, 1927.