APA (7th ed.) Citation

O'Neill, G. (1988). Acid Rain: A Selective Bibliography. Second Edition. Bibliography Series Twenty-One.

Chicago Style (17th ed.) Citation

O'Neill, Gertrudis. Acid Rain: A Selective Bibliography. Second Edition. Bibliography Series Twenty-One. 1988.

MLA (9th ed.) Citation

O'Neill, Gertrudis. Acid Rain: A Selective Bibliography. Second Edition. Bibliography Series Twenty-One. 1988.

Warning: These citations may not always be 100% accurate.