APA (7th ed.) Citation

Jones, D. G., & Johnstone, J. (2016). The essential D. G. Jones. The Porcupine's Quill.

Chicago Style (17th ed.) Citation

Jones, D. G., and Jim Johnstone. The Essential D. G. Jones. Erin, Ontario: The Porcupine's Quill, 2016.

MLA (9th ed.) Citation

Jones, D. G., and Jim Johnstone. The Essential D. G. Jones. The Porcupine's Quill, 2016.

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