APA-ийн эшлэл(7 дахь хэвлэлт)

Livingstone, I. (1971). Economic policy for development: Selected readings. Penguin.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Livingstone, I. Economic Policy for Development: Selected Readings. New York: Penguin, 1971.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Livingstone, I. Economic Policy for Development: Selected Readings. Penguin, 1971.