Cita APA (7th ed.)

COTTS DAVID G. (1999). FACILITY MANAGEMENT HANDBOOK (2ND.). AMACOM.

Cita Chicago (17th ed.)

COTTS DAVID G. FACILITY MANAGEMENT HANDBOOK. 2ND. NEW YORK: AMACOM, 1999.

Cita MLA (9th ed.)

COTTS DAVID G. FACILITY MANAGEMENT HANDBOOK. 2ND. AMACOM, 1999.