Cita APA (7th ed.)

Lockwood, A. (1969). Diagrams: A visual survey of graphs, maps, charts: and diagrams for the graphic designer. Studio Vista.

Cita Chicago (17th ed.)

Lockwood, Arthur. Diagrams: A Visual Survey of Graphs, Maps, Charts: And Diagrams for the Graphic Designer. Londres: Studio Vista, 1969.

Cita MLA (9th ed.)

Lockwood, Arthur. Diagrams: A Visual Survey of Graphs, Maps, Charts: And Diagrams for the Graphic Designer. Studio Vista, 1969.