APA (7th ed.) Citation

Child, H. (1976). Calligraphy today / (by) Heather Child (Revised ed.). Studio Vista.

Chicago Style (17th ed.) Citation

Child, Heather. Calligraphy Today / (by) Heather Child. Revised ed. London: Studio Vista, 1976.

MLA (9th ed.) Citation

Child, Heather. Calligraphy Today / (by) Heather Child. Revised ed. Studio Vista, 1976.

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