T T MAPS & PUBLICATIONS LTD. (1989). ROAD GUIDE BOOK TO SIMLA (WITH BUS ROUTES). T T MAPS & PUB.
芝加哥风格引文T T MAPS & PUBLICATIONS LTD. ROAD GUIDE BOOK TO SIMLA (WITH BUS ROUTES). MADRAS: T T MAPS & PUB, 1989.
MLA引文T T MAPS & PUBLICATIONS LTD. ROAD GUIDE BOOK TO SIMLA (WITH BUS ROUTES). T T MAPS & PUB, 1989.
警告：这些引文格式不一定是100％准确.