Pakistan. Central Statistical Office, Pakistan. Statistics Division, & Pakistan. Federal Bureau of Statistics. (1955). Foreign trade statistics of Pakistan. Manager of Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPakistan. Central Statistical Office, Pakistan. Statistics Division, और Pakistan. Federal Bureau of Statistics. Foreign Trade Statistics of Pakistan. Karachi: Manager of Publications, 1955.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPakistan. Central Statistical Office, et al. Foreign Trade Statistics of Pakistan. Manager of Publications, 1955.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.