APA (7th ed.) Citation

Gruffudd Hiraethog, -., Evans, J. G., & Salesbury, W. (1902). Oll synnwyr pen Kembero ygyd. Jarvis.

Chicago Style (17th ed.) Citation

Gruffudd Hiraethog, -1564, J. Gwenogvryn Evans, and William Salesbury. Oll Synnwyr Pen Kembero Ygyd. Bangor: Jarvis, 1902.

MLA (8th ed.) Citation

Gruffudd Hiraethog, -1564, et al. Oll Synnwyr Pen Kembero Ygyd. Jarvis, 1902.