https://books.google.com/books?hl=en&lr=&id=1DiCDwAAQBAJ&oi=fnd&pg=PT11&dq=paul+rand+good+design+is+goodwill&ots=4R7VFTIZ_O&sig=KyNwH9vr4SolbH2jh1NHqjzGNr4#v=onepage&q&f=false
Design Culture: An Anthology of Writing from the AIGA Journal of Graphic Design

https://www.degruyter.com/document/doi/10.1515/9780822393214-025/html (The Ecstasy of Influence A Plagiarism)

http://na-magazynie.pl/wp-content/uploads/2018/08/The-Politics-of-Design.pdf (The Politics of Design)

https://books.google.com/books?hl=en&lr=&id=UAZpAwAAQBAJ&oi=fnd&pg=PA2&dq=paul+rand+good+design+is+goodwill&ots=2cKr4JN3tT&sig=NR7pPJuOH-2-FSzO0IWfBZWzxHQ#v=onepage&q=paul%20rand%20good%20design%20is%20goodwill&f=false
Thoughts on Design

https://journals.sagepub.com/doi/full/10.1177/0022243718820548 (The Visual Asymmetry Effect: An Interplay of Logo Design and Brand Personality on Brand Equity)