APA-ийн эшлэл(7 дахь хэвлэлт)

(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.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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.

MLA -ийн эшлэл (9 дэх хэвлэлт)

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.