Cita APA

CROCKETT, J. U. Bulbs: The time-life encyclopedia of gardening. Time-Life Books Alexandria.

Citación estilo Chicago

CROCKETT, James Underwood. Bulbs: The Time-life Encyclopedia of Gardening. Time-Life Books Alexandria.

Cita MLA

CROCKETT, James Underwood. Bulbs: The Time-life Encyclopedia of Gardening. Time-Life Books Alexandria.

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