APA aipamena

Burnell, I. The power of positive doing. International Personal Development, Goodwill Publishing House.

Chicago Style aipamena

Burnell, Ivan. The Power of Positive Doing. Center Ossipee, NH : New Delhi: International Personal Development, Goodwill Publishing House.

MLA aipamena

Burnell, Ivan. The Power of Positive Doing. International Personal Development, Goodwill Publishing House.