APA (7th ed.) Citation

Cherry, S. S. (1981). Pro Libra Makes the Impossible Happen.

Chicago Style (17th ed.) Citation

Cherry, Susan Spaeth. Pro Libra Makes the Impossible Happen. 1981.

MLA (9th ed.) Citation

Cherry, Susan Spaeth. Pro Libra Makes the Impossible Happen. 1981.

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