Lua APA (7ú heag.)

Luck, D. J., & Ferrell, O. C. (1985). Marketing strategy and plans (2nd ed.). Prentice-Hall.

Lua i Stíl Chicago (17ú heag.)

Luck, David Johnston, agus O. C. Ferrell. Marketing Strategy and Plans. 2nd ed. Englewood Cliffs, N.J.: Prentice-Hall, 1985.

Lua MLA (9ú heag.)

Luck, David Johnston, agus O. C. Ferrell. Marketing Strategy and Plans. 2nd ed. Prentice-Hall, 1985.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.