APA
Lama R. D., Vutukuri V S, . (1978). Handbook on Mechanical Properties of Rocks. \N: Trans Tech Publications.
Chicago
Lama R D, Vutukuri V S, . 1978. Handbook on Mechanical Properties of Rocks. \N: Trans Tech Publications.
Harvard
Lama R. D., Vutukuri V S, . (1978). Handbook on Mechanical Properties of Rocks. \N: Trans Tech Publications.
MLA
Lama R D, Vutukuri V S, . Handbook on Mechanical Properties of Rocks. \N: Trans Tech Publications. 1978.