APA (7th ed.) Citation

Cannon-Brookes, P., & Roberts-Jones, I. (1983). Ivor Roberts-Jones, y daith i Harlech = Ivor Roberts-Jones, the journey to Harlech / Peter Cannon-Brookes yn siarad â'r artist a'i gyfeillion ; Peter Cannon-Brookes in conversation with the artist and his friends: Ivor Roberts-Jones, the journey to Harlech. Trefoil [in association with the] National Museum of Wales.

Chicago Style (17th ed.) Citation

Cannon-Brookes, Peter, and Ivor Roberts-Jones. Ivor Roberts-Jones, Y Daith I Harlech = Ivor Roberts-Jones, the Journey to Harlech / Peter Cannon-Brookes Yn Siarad â'r Artist A'i Gyfeillion ; Peter Cannon-Brookes in Conversation with the Artist and His Friends: Ivor Roberts-Jones, the Journey to Harlech. London: Trefoil [in association with the] National Museum of Wales, 1983.

MLA (9th ed.) Citation

Cannon-Brookes, Peter, and Ivor Roberts-Jones. Ivor Roberts-Jones, Y Daith I Harlech = Ivor Roberts-Jones, the Journey to Harlech / Peter Cannon-Brookes Yn Siarad â'r Artist A'i Gyfeillion ; Peter Cannon-Brookes in Conversation with the Artist and His Friends: Ivor Roberts-Jones, the Journey to Harlech. Trefoil [in association with the] National Museum of Wales, 1983.

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