APA-referens (7:e uppl.)

LAL , J. (1994). THEORY OF MECHANISM AND MECHANICS. METROPOLITAN BOOK.

Chicago-referens (17:e uppl.)

LAL , JAGDISH. THEORY OF MECHANISM AND MECHANICS. NEW DELHI: METROPOLITAN BOOK, 1994.

MLA-referens (9:e uppl.)

LAL , JAGDISH. THEORY OF MECHANISM AND MECHANICS. METROPOLITAN BOOK, 1994.