Noll P., M. M. (1985). How to design and develop COBOL programms: A practical approach to design, coding, testing, and documentation. Express publishing.
Цитирование в стиле Чикаго (17-е изд.)Noll P., Murach M. How to Design and Develop COBOL Programms: A Practical Approach to Design, Coding, Testing, and Documentation. California: Express publishing, 1985.
Цитирование MLA (8-е изд.)Noll P., Murach M. How to Design and Develop COBOL Programms: A Practical Approach to Design, Coding, Testing, and Documentation. Express publishing, 1985.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.