Cita APA (7a ed.)

Manly, H. (1941). Electric and oxy-acetylene welding. Drake Publishers.

Cita Chicago Style (17a ed.)

Manly, H.P. Electric and Oxy-acetylene Welding. Chicago: Drake Publishers, 1941.

Cita MLA (9a ed.)

Manly, H.P. Electric and Oxy-acetylene Welding. Drake Publishers, 1941.