Cita APA (7a ed.)

Gunn, E. (1925). How to heat your house. Country life ; Charles Scribner's sons.

Cita Chicago Style (17a ed.)

Gunn, Edwin. How to Heat Your House. London : New York: Country life ; Charles Scribner's sons, 1925.

Cita MLA (9a ed.)

Gunn, Edwin. How to Heat Your House. Country life ; Charles Scribner's sons, 1925.