Umar Hamzah. (1985). Shallow seismic reflection mapping of the overburden-bedrock interface using a hammer source of energy. University of Birmingham.
Chicago Style (17th ed.) CitationUmar Hamzah. Shallow Seismic Reflection Mapping of the Overburden-bedrock Interface Using a Hammer Source of Energy. Birmingham: University of Birmingham, 1985.
MLA (8th ed.) CitationUmar Hamzah. Shallow Seismic Reflection Mapping of the Overburden-bedrock Interface Using a Hammer Source of Energy. University of Birmingham, 1985.
Warning: These citations may not always be 100% accurate.