dril, C. o. s. p. f. (1981). Code of safe practice for drilling and production in marine areas - Being part 8 of the instute of petroleum model code of safe practice in the petroleum industry. Heyden & Son Limited.
Cytowanie według stylu Chicago (wyd. 17)dril, Code of safe practice for. Code of Safe Practice for Drilling and Production in Marine Areas - Being Part 8 of the Instute of Petroleum Model Code of Safe Practice in the Petroleum Industry. Heyden & Son Limited, 1981.
Cytowanie według stylu MLA (wyd. 8)dril, Code of safe practice for. Code of Safe Practice for Drilling and Production in Marine Areas - Being Part 8 of the Instute of Petroleum Model Code of Safe Practice in the Petroleum Industry. Heyden & Son Limited, 1981.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..