APA Edition Citation

B S I. (1972). Index to the selection of common auxilaries of race for use with UDC 9 (Supplement No.1) BS 1000 (9): 1972. B S I.

Chicago Edition Citation

B S I. Index to the Selection of Common Auxilaries of Race for Use with UDC 9 (Supplement No.1) BS 1000 (9): 1972. London: B S I, 1972.

MLA Edition Citation

B S I. Index to the Selection of Common Auxilaries of Race for Use with UDC 9 (Supplement No.1) BS 1000 (9): 1972. B S I, 1972.