Storey, R. G. (1958). Professional leadership. Published by Claremont College for the five associated colleges at Claremont.
Lua i Stíl Chicago (17ú heag.)Storey, Robert Gerald. Professional Leadership. Claremont, Calif: Published by Claremont College for the five associated colleges at Claremont, 1958.
Lua MLA (9ú heag.)Storey, Robert Gerald. Professional Leadership. Published by Claremont College for the five associated colleges at Claremont, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.