APA (7 वां संस्करण) प्रशस्ति पत्र

BLUME, J. A., & BLUME, J. A. (1980). Design Of Multistory Reinforced Concrete Buildings For Eartquakee Motions. Portland Cement Association.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

BLUME, John A., और John A. BLUME. Design Of Multistory Reinforced Concrete Buildings For Eartquakee Motions. Portland Cement Association, 1980.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

BLUME, John A., और John A. BLUME. Design Of Multistory Reinforced Concrete Buildings For Eartquakee Motions. Portland Cement Association, 1980.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.