APA (7th ed.) Zitazioa

Elshafei, W., & Abd Elrazek, A. (1968). On Estimating Lot Size for A Variable Lifetime Stock Items. The Institute of National Planning.

Chicago Style (17th ed.) Zitazioa

Elshafei, W.A.M, eta A.H Abd Elrazek. On Estimating Lot Size for A Variable Lifetime Stock Items. Cairo: The Institute of National Planning, 1968.

MLA (9th ed.) Zitazioa

Elshafei, W.A.M, eta A.H Abd Elrazek. On Estimating Lot Size for A Variable Lifetime Stock Items. The Institute of National Planning, 1968.

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