Dyfyniad APA

Singh, J. (1993). Heavy Construction- Planing, Equipment and Meathod.

Dyfyniad Arddull Chicago

Singh, Jagman. Heavy Construction- Planing, Equipment and Meathod. New Delhi, 1993.

Dyfyniad MLA

Singh, Jagman. Heavy Construction- Planing, Equipment and Meathod. 1993.

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