APA

Society of Petroleum Engineers S., . (1986). Numerical simulation II (1986). Richardson, Texas: Society of Petroleum Engineers, SPE.

Chicago

Society of Petroleum Engineers SPE, . 1986. Numerical simulation II (1986). Richardson, Texas: Society of Petroleum Engineers, SPE.

Harvard

Society of Petroleum Engineers S., . (1986). Numerical simulation II (1986). Richardson, Texas: Society of Petroleum Engineers, SPE.

MLA

Society of Petroleum Engineers SPE, . Numerical simulation II (1986). Richardson, Texas: Society of Petroleum Engineers, SPE. 1986.