APA (7e ed.) Bronvermelding

Nelson, R. R. (1963). Aggregate production functions and medium-range growth projections. Rand Corp.

Chicago (17e ed.) Bronvermelding

Nelson, Richard R. Aggregate Production Functions and Medium-range Growth Projections. Santa Monica, Calif: Rand Corp, 1963.

MLA (9e ed.) Bronvermelding

Nelson, Richard R. Aggregate Production Functions and Medium-range Growth Projections. Rand Corp, 1963.