Jakobus, B., & Marah, J. (2018). Mastering Bootstrap 4 - Second Edition (2nd edition.). Packt Publishing.
Chicago Style (17th ed.) CitationJakobus, Benjamin, and Jason Marah. Mastering Bootstrap 4 - Second Edition. 2nd edition. Packt Publishing, 2018.
MLA (9th ed.) CitationJakobus, Benjamin, and Jason Marah. Mastering Bootstrap 4 - Second Edition. 2nd edition. Packt Publishing, 2018.
Warning: These citations may not always be 100% accurate.