APA-ийн эшлэл(7 дахь хэвлэлт)

Robbins, A. (1988). Unlimited power: The new science of personal achievament. Simon and schuster.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Robbins, Anthony. Unlimited Power: The New Science of Personal Achievament. London: Simon and schuster, 1988.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Robbins, Anthony. Unlimited Power: The New Science of Personal Achievament. Simon and schuster, 1988.