The art of Peruvian cuisine, 2000: t.p. verso (Tony Custer)

Interview with Felipe Antonio "Tony" Custer, interviewed by Andrea Lluch, Lima, Peru, June 12, 2013 (online via Harvard Business School): PDF t.p. (Felipe Antonio "Tony" Custer; CEO, Corporación Custer; president, Fundación Custer)

Harvard Business School Creating Emerging Markets website, viewed on Apr. 20, 2020: interviews (Felipe Antonio Custer; b. 1954, in Lima, Peru)

OCLC, Apr. 20, 2020 (access point: Custer Hallet, Felipe Antonio; usage: Tony Custer; Felipe Antonio Custer Hallet)