APA-referens (7:e uppl.)

Hawkins, R. (1948). New houses from old: A guide to the planning and practice of house remodeling (1.a ed., second impression.). McGraw-Hill.

Chicago-referens (17:e uppl.)

Hawkins, R.R. New Houses from Old: A Guide to the Planning and Practice of House Remodeling. 1.a ed., second impression. New York: McGraw-Hill, 1948.

MLA-referens (9:e uppl.)

Hawkins, R.R. New Houses from Old: A Guide to the Planning and Practice of House Remodeling. 1.a ed., second impression. McGraw-Hill, 1948.