APA (7e ed.) Bronvermelding

(2014). Job vacancies: 2011-2012 … a closer look at easy-to-fill occupations (last of three-part series). Labstat Updates.

Chicago (17e ed.) Bronvermelding

"Job Vacancies: 2011-2012 … a Closer Look at Easy-to-fill Occupations (last of Three-part Series)." Labstat Updates 2014.

MLA (9e ed.) Bronvermelding

"Job Vacancies: 2011-2012 … a Closer Look at Easy-to-fill Occupations (last of Three-part Series)." Labstat Updates, 2014.