APA ציטוט

(1998). Profiles '98 / prepared for the International Facility Management Association by PSI Association Services.

Chicago Style (17th ed.) Citation

Profiles '98 / Prepared for the International Facility Management Association by PSI Association Services. 1998.

ציטוט MLA

Profiles '98 / Prepared for the International Facility Management Association by PSI Association Services. 1998.