APA-ийн эшлэл(7 дахь хэвлэлт)

HANLEY NICK. (2004). INTRODUCTION TO ENVIRONMENTAL ECONOMICS. OXFORD UNIVERSITY PRESS.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

HANLEY NICK. INTRODUCTION TO ENVIRONMENTAL ECONOMICS. NEW DELHI: OXFORD UNIVERSITY PRESS, 2004.

MLA -ийн эшлэл (9 дэх хэвлэлт)

HANLEY NICK. INTRODUCTION TO ENVIRONMENTAL ECONOMICS. OXFORD UNIVERSITY PRESS, 2004.