APA (7th ed.) Citation
PETRIE, H. (1998). MOBIC: AN AID TO INCREASE THE INDEPENDENT MOBILITY OF BLIND TRAVELLERS.
Chicago Style (17th ed.) Citation
PETRIE, H. MOBIC: AN AID TO INCREASE THE INDEPENDENT MOBILITY OF BLIND TRAVELLERS. 1998.
MLA (9th ed.) Citation
PETRIE, H. MOBIC: AN AID TO INCREASE THE INDEPENDENT MOBILITY OF BLIND TRAVELLERS. 1998.
Warning: These citations may not always be 100% accurate.