Executive Capsule. (1997). Executive capsule. Polar Management Services.
Chicago Edition CitationExecutive Capsule. Executive Capsule. Vishakhapatnam: Polar Management Services, 1997.
ציטוט MLAExecutive Capsule. Executive Capsule. Polar Management Services, 1997.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.