Παραπομπή σε μορφή APA (7η εκδ.)

Fricker, L. J. Historic gardens and landscapes: The conservation of a national asset. Town Planning Review.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Fricker, Laurence J. "Historic Gardens and Landscapes: The Conservation of a National Asset." Town Planning Review .

Παραπομπή σε μορφή MLA (9th εκδ.)

Fricker, Laurence J. "Historic Gardens and Landscapes: The Conservation of a National Asset." Town Planning Review, .