Cita APA

Osgood, H. O., & Osgood, H. O. (1959). The Bigelow's butler. Boston, Massachusetts: W H Baker.

Citación estilo Chicago

Osgood, Harry O., y Harry O. Osgood. The Bigelow's Butler. Boston, Massachusetts: W H Baker, 1959.

Cita MLA

Osgood, Harry O., y Harry O. Osgood. The Bigelow's Butler. Boston, Massachusetts: W H Baker, 1959.