APA (7th ed.) Citation

Spencer, D. J. (1989). Knitting technology : a comprehensive handbook and practical guide to modern day principles and practices / David J. Spencer: A comprehensive handbook and practical guide to modern day principles and practices (2nd ed.). Pergamon.

Chicago Style (17th ed.) Citation

Spencer, David J. Knitting Technology : A Comprehensive Handbook and Practical Guide to Modern Day Principles and Practices / David J. Spencer: A Comprehensive Handbook and Practical Guide to Modern Day Principles and Practices. 2nd ed. Oxford: Pergamon, 1989.

MLA (9th ed.) Citation

Spencer, David J. Knitting Technology : A Comprehensive Handbook and Practical Guide to Modern Day Principles and Practices / David J. Spencer: A Comprehensive Handbook and Practical Guide to Modern Day Principles and Practices. 2nd ed. Pergamon, 1989.

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