Cita APA (7a ed.)

Schweitzer, M., Lawson, G. H., & Trossmann, E. (1991). Break-even analyses: Basic model, variants, extensions. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Schweitzer, Marcell, Gerald H. Lawson, y Ernst Trossmann. Break-even Analyses: Basic Model, Variants, Extensions. Chichester [etc.]: John Wiley & Sons, 1991.

Cita MLA (9a ed.)

Schweitzer, Marcell, et al. Break-even Analyses: Basic Model, Variants, Extensions. John Wiley & Sons, 1991.