The 52° Targa Florio took place on 5 May 1968, on the Circuito Piccolo delle Madonie, Sicily (Italy).[1]
- ^ Valerio, Giuseppe (2017). Cento volte Targa Florio (in Italian). Faenza: C&C Srl. ISBN 888662293-7. pp. 60-1
The 52° Targa Florio took place on 5 May 1968, on the Circuito Piccolo delle Madonie, Sicily (Italy).[1]