Стиль цитування APA (7-ме видання)

ABUMERE, S. I. (2002). Building the Nigeria private sector capacity: An assessment of problems and policy options. Development Policy Centre.

Чикаго стиль цитування (17-те видання)

ABUMERE, Sylvester I. Building the Nigeria Private Sector Capacity: An Assessment of Problems and Policy Options. Development Policy Centre, 2002.

Стиль цитування MLA (9-ме видання)

ABUMERE, Sylvester I. Building the Nigeria Private Sector Capacity: An Assessment of Problems and Policy Options. Development Policy Centre, 2002.