Gaya APA

Heymann, Jody, Barerra, Magda.. (c2010). Profit at the bottom of the ladder: creating value by investing in your workforce . mau: Harvard Business Press.

Gaya Chicago

Heymann, Jody, Barerra, Magda.. Profit at the bottom of the ladder: creating value by investing in your workforce. mau: Harvard Business Press, c2010. Buku.

Gaya MLA

Heymann, Jody, Barerra, Magda.. Profit at the bottom of the ladder: creating value by investing in your workforce. mau: Harvard Business Press, c2010. Buku.

Gaya Turabian

Heymann, Jody, Barerra, Magda.. Profit at the bottom of the ladder: creating value by investing in your workforce. mau: Harvard Business Press, c2010. Buku.