APA (7th ed.) Citation

Ashworth, J., & Clark, J. (1991). Stepping stones (Reprinted.). Nelson.

Chicago Style (17th ed.) Citation

Ashworth, Julie, and John Clark. Stepping Stones. Reprinted. Walton-on-Thames ; Edinburgh ; Kong Kong: Nelson, 1991.

MLA (9th ed.) Citation

Ashworth, Julie, and John Clark. Stepping Stones. Reprinted. Nelson, 1991.