Cita APA (7a ed.)

Lucey, T. (1992). Quantitative techniques (4th ed.). DP Publications.

Cita Chicago Style (17a ed.)

Lucey, T. Quantitative Techniques. 4th ed. London: DP Publications, 1992.

Cita MLA (9a ed.)

Lucey, T. Quantitative Techniques. 4th ed. DP Publications, 1992.