Cita APA (7th ed.)

Kral, I. H. (1992). The EXCEL spreadsheet for engineers and scientists. Prentice-Hall.

Cita Chicago (17th ed.)

Kral, Irvin H. The EXCEL Spreadsheet for Engineers and Scientists. Englewood Cliffs: Prentice-Hall, 1992.

Cita MLA (9th ed.)

Kral, Irvin H. The EXCEL Spreadsheet for Engineers and Scientists. Prentice-Hall, 1992.