APA (7th ed.) Citation

FRANK. (1990). An introduction to picture framing. Grange Books.

Chicago Style (17th ed.) Citation

FRANK. An Introduction to Picture Framing. London: Grange Books, 1990.

MLA (8th ed.) Citation

FRANK. An Introduction to Picture Framing. Grange Books, 1990.

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