Παραπομπή σε μορφή APA (7η εκδ.)

CROCKETT, J. U., & THE EDITOR OF TIME-LIFE BOOK. (1977). Foliage house plants: (the time-life encyclopaedia ofgardening). Time-Life Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

CROCKETT, James Underwood, και THE EDITOR OF TIME-LIFE BOOK. Foliage House Plants: (the Time-life Encyclopaedia Ofgardening). Alexandria: Time-Life Books, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

CROCKETT, James Underwood, και THE EDITOR OF TIME-LIFE BOOK. Foliage House Plants: (the Time-life Encyclopaedia Ofgardening). Time-Life Books, 1977.