'All models 1489 & 1622 c.c. 1959 to 1969'. - cover.
Austin A55 Mk II, Austin A60, Riley 4/68 & 4/72 : owner's workshop manual by John H. Haynes. ISBN 090055004X. Published by J.H. Haynes & Co. Ltd in 1971. Publication and catalogue information, links to buy online and reader comments.