Стиль цитування APA (7-ме видання)

CUMMINS JULIAN. (1994). SALES PROMOTION: HOW TO CREATE & IMP.CAMPAIGNS THAT REALLY WORK. UNIVERSAL BOOKS.

Чикаго стиль цитування (17-те видання)

CUMMINS JULIAN. SALES PROMOTION: HOW TO CREATE & IMP.CAMPAIGNS THAT REALLY WORK. NEW DELHI: UNIVERSAL BOOKS, 1994.

Стиль цитування MLA (9-ме видання)

CUMMINS JULIAN. SALES PROMOTION: HOW TO CREATE & IMP.CAMPAIGNS THAT REALLY WORK. UNIVERSAL BOOKS, 1994.