Цитирование APA (7-е изд.)

Kpikpi, W. M., & Olatunji, O. A. (2014). A Study on the Wood Anatomy of some Nigerian Trees with Potential for Pulp and Paper Production. Obafemi Awolowo University.

Цитирование в стиле Чикаго (17-е изд.)

Kpikpi, Walter Mawuli, и O. A. Olatunji. A Study on the Wood Anatomy of Some Nigerian Trees with Potential for Pulp and Paper Production. Obafemi Awolowo University, 2014.

Цитирование MLA (9-е изд.)

Kpikpi, Walter Mawuli, и O. A. Olatunji. A Study on the Wood Anatomy of Some Nigerian Trees with Potential for Pulp and Paper Production. Obafemi Awolowo University, 2014.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.