(1972). Bravely, bravely in business ; 32 ground rules for personal survival and success in your job, any job / [by] Richard R. Conarroe. Designed and illustrated by Ric Estrada.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bravely, Bravely in Business ; 32 Ground Rules for Personal Survival and Success in Your Job, Any Job / [by] Richard R. Conarroe. Designed and Illustrated by Ric Estrada. 1972.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Bravely, Bravely in Business ; 32 Ground Rules for Personal Survival and Success in Your Job, Any Job / [by] Richard R. Conarroe. Designed and Illustrated by Ric Estrada. 1972.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.