Cita APA (7th ed.)

Osbourn, D., & Greeno, R. (2007). Introduction to building (4th ed.). Pearson.

Cita Chicago (17th ed.)

Osbourn, Derek, i Roger Greeno. Introduction to Building. 4th ed. Kuala Lumpur: Pearson, 2007.

Cita MLA (8th ed.)

Osbourn, Derek, i Roger Greeno. Introduction to Building. 4th ed. Pearson, 2007.