APA (7th ed.) Citation

Time-Life Books. (1991). Lost treasure. Time-Life Books, a division of Time-Life Inc.

Chicago Style (17th ed.) Citation

Time-Life Books. Lost Treasure. Alexandria, Virginia: Time-Life Books, a division of Time-Life Inc, 1991.

MLA (9th ed.) Citation

Time-Life Books. Lost Treasure. Time-Life Books, a division of Time-Life Inc, 1991.