APA (7th ed.) Citation

Nelson, H. E. (1977). Directions to improve application of systems approach to fire protection requirements for buildings. Society of Fire Protection Engineers.

Chicago Style (17th ed.) Citation

Nelson, H. E. Directions to Improve Application of Systems Approach to Fire Protection Requirements for Buildings. Boston, Mass: Society of Fire Protection Engineers, 1977.

MLA (9th ed.) Citation

Nelson, H. E. Directions to Improve Application of Systems Approach to Fire Protection Requirements for Buildings. Society of Fire Protection Engineers, 1977.