APA
GROSS HANS, . (1950). CRIMINAL INVESTIGATION,A PRACTICAL TEXT BOOKS FOR MAGISTRATES, POLICE OFF AND LAWYERS ED.BY R.M.HANS. LOND: MAXWELL.
Chicago
GROSS HANS, . 1950. CRIMINAL INVESTIGATION,A PRACTICAL TEXT BOOKS FOR MAGISTRATES, POLICE OFF AND LAWYERS ED.BY R.M.HANS. LOND: MAXWELL.
Harvard
GROSS HANS, . (1950). CRIMINAL INVESTIGATION,A PRACTICAL TEXT BOOKS FOR MAGISTRATES, POLICE OFF AND LAWYERS ED.BY R.M.HANS. LOND: MAXWELL.
MLA
GROSS HANS, . CRIMINAL INVESTIGATION,A PRACTICAL TEXT BOOKS FOR MAGISTRATES, POLICE OFF AND LAWYERS ED.BY R.M.HANS. LOND: MAXWELL. 1950.